97012610852004 has 27 divisors (see below), whose sum is σ = 245226471260043. Its totient is φ = 32337517251672.

The previous prime is 97012610851991. The next prime is 97012610852029. The reversal of 97012610852004 is 40025801621079.

The square root of 97012610852004 is 9849498.

It is a perfect power (a square), and thus also a powerful number.

97012610852004 is a `hidden beast` number, since 9 + 7 + 0 + 1 + 2 + 610 + 8 + 5 + 20 + 0 + 4 = 666.

It is a super-2 number, since 2×97012610852004² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 58276197 + ... + 59917779.

Almost surely, 2^{97012610852004} is an apocalyptic number.

97012610852004 is the 9849498-th square number.

It is an amenable number.

97012610852004 is an abundant number, since it is smaller than the sum of its proper divisors (148213860408039).

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

97012610852004 is an frugal number, since it uses more digits than its factorization.

97012610852004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3283176 (or 1641588 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

It can be divided in two parts, 97012 and 610852004, that added together give a palindrome (610949016).

The spelling of 97012610852004 in words is "ninety-seven trillion, twelve billion, six hundred ten million, eight hundred fifty-two thousand, four".