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10211311310332 = 221117157122733823
BaseRepresentation
bin1001010010011000000110…
…0101010101010111111100
31100011012011211202001001111
42110212001211111113330
52314300231143412312
633415002303451404
72102512546011406
oct224460145252774
940135154661044
1010211311310332
113287658032080
12118b02b5b6b64
13590bcba2cc22
14274331599b76
1512a94644b8a7
hex949819555fc

10211311310332 has 96 divisors (see below), whose sum is σ = 20668676926464. Its totient is φ = 4362632601600.

The previous prime is 10211311310329. The next prime is 10211311310407. The reversal of 10211311310332 is 23301311311201.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2671018573 + ... + 2671022395.

It is an arithmetic number, because the mean of its divisors is an integer number (215298717984).

Almost surely, 210211311310332 is an apocalyptic number.

It is an amenable number.

10211311310332 is an abundant number, since it is smaller than the sum of its proper divisors (10457365616132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10211311310332 is a wasteful number, since it uses less digits than its factorization.

10211311310332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7699 (or 7697 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 10211311310332 its reverse (23301311311201), we get a palindrome (33512622621533).

The spelling of 10211311310332 in words is "ten trillion, two hundred eleven billion, three hundred eleven million, three hundred ten thousand, three hundred thirty-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 1571 2273 3142 3823 4546 6284 7646 9092 15292 17281 25003 26707 34562 38641 42053 50006 53414 64991 69124 77282 84106 100012 106828 129982 154564 168212 259964 293777 425051 587554 714901 850102 1175108 1429802 1700204 2859604 3570883 6005933 7141766 8689679 12011866 14283532 17379358 24023732 34758716 39279713 60705011 66065263 78559426 95586469 102100861 121410022 132130526 147724543 157118852 191172938 204201722 242820044 264261052 295449086 382345876 408403444 590898172 667755121 1123109471 1335510242 1624969973 2246218942 2671020484 3249939946 4492437884 6499879892 13651485709 27302971418 54605942836 150166342799 232075257053 300332685598 464150514106 600665371196 928301028212 2552827827583 5105655655166 10211311310332