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10220215153332 = 2231213702130747
BaseRepresentation
bin1001010010111001010001…
…0010110011001010110100
31100012001011100220010110110
42110232110102303022310
52314422000034401312
633423034012023020
72103246313304352
oct224562422631264
940161140803413
1010220215153332
113290407017108
1211908b5461a70
135919ba5b3992
14274937d007d2
1512acb7e8243c
hex94b944b32b4

10220215153332 has 24 divisors (see below), whose sum is σ = 23866828386016. Its totient is φ = 3403929856608.

The previous prime is 10220215153321. The next prime is 10220215153387. The reversal of 10220215153332 is 23335151202201.

It is a self number, because there is not a number n which added to its sum of digits gives 10220215153332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351050818 + ... + 351079929.

Almost surely, 210220215153332 is an apocalyptic number.

10220215153332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10220215153332 is an abundant number, since it is smaller than the sum of its proper divisors (13646613232684).

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

10220215153332 is a wasteful number, since it uses less digits than its factorization.

10220215153332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702131967 (or 702131965 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 10220215153332 its reverse (23335151202201), we get a palindrome (33555366355533).

The spelling of 10220215153332 in words is "ten trillion, two hundred twenty billion, two hundred fifteen million, one hundred fifty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 1213 2426 3639 4852 7278 14556 702130747 1404261494 2106392241 2808522988 4212784482 8425568964 851684596111 1703369192222 2555053788333 3406738384444 5110107576666 10220215153332