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10223300021011 = 721171267143119
BaseRepresentation
bin1001010011000100110000…
…1010101000101100010011
31100012100010100121122100221
42110301030022220230103
52314444304301133021
633424304051253511
72103415622245600
oct224611412505423
940170110548327
1010223300021011
11329174a382930
1211914165aa297
1359208c74107c
14274b4b8b96a7
1512ade8bdc241
hex94c4c2a8b13

10223300021011 has 24 divisors (see below), whose sum is σ = 13156264373760. Its totient is φ = 7854007669200.

The previous prime is 10223300020979. The next prime is 10223300021029. The reversal of 10223300021011 is 11012000332201.

It is not a de Polignac number, because 10223300021011 - 25 = 10223300020979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10223300021411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133533291 + ... + 133609828.

It is an arithmetic number, because the mean of its divisors is an integer number (548177682240).

Almost surely, 210223300021011 is an apocalyptic number.

10223300021011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10223300021011 is a deficient number, since it is larger than the sum of its proper divisors (2932964352749).

10223300021011 is a wasteful number, since it uses less digits than its factorization.

10223300021011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267143215 (or 267143208 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10223300021011 its reverse (11012000332201), we get a palindrome (21235300353212).

The spelling of 10223300021011 in words is "ten trillion, two hundred twenty-three billion, three hundred million, twenty-one thousand, eleven".

Divisors: 1 7 11 49 71 77 497 539 781 3479 5467 38269 267143119 1870001833 2938574309 13090012831 18967161449 20570020163 132770130143 143990141141 208638775939 929390911001 1460471431573 10223300021011