97526125843272 has 128 divisors (see below), whose sum is σ = 311396383929600. Its totient is φ = 27703540214784.

The previous prime is 97526125843249. The next prime is 97526125843301. The reversal of 97526125843272 is 27234852162579.

97526125843272 is a `hidden beast` number, since 9 + 7 + 5 + 2 + 6 + 12 + 584 + 32 + 7 + 2 = 666.

It is a super-2 number, since 2×97526125843272² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186158673 + ... + 186681824.

It is an arithmetic number, because the mean of its divisors is an integer number (2432784249450).

Almost surely, 2^{97526125843272} is an apocalyptic number.

It is an amenable number.

97526125843272 is an abundant number, since it is smaller than the sum of its proper divisors (213870258086328).

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

97526125843272 is a wasteful number, since it uses less digits than its factorization.

97526125843272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372840692 (or 372840682 counting only the distinct ones).

The product of its digits is 101606400, while the sum is 63.

The spelling of 97526125843272 in words is "ninety-seven trillion, five hundred twenty-six billion, one hundred twenty-five million, eight hundred forty-three thousand, two hundred seventy-two".