97500000000579 has 16 divisors (see below), whose sum is σ = 142145706509184. Its totient is φ = 58954440470400.

The previous prime is 97500000000547. The next prime is 97500000000629.

It is a happy number.

97500000000579 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 97500000000579 - 2⁵ = 97500000000547 is a prime.

It is a super-2 number, since 2×97500000000579² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 97500000000579.

It is not an unprimeable number, because it can be changed into a prime (97500000000379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3411701017 + ... + 3411729594.

It is an arithmetic number, because the mean of its divisors is an integer number (8884106656824).

Almost surely, 2^{97500000000579} is an apocalyptic number.

97500000000579 is a deficient number, since it is larger than the sum of its proper divisors (44645706508605).

97500000000579 is a wasteful number, since it uses less digits than its factorization.

97500000000579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6823431058.

The product of its (nonzero) digits is 99225, while the sum is 42.

It can be divided in two parts, 97500000000 and 579, that added together give a palindrome (97500000579).

The spelling of 97500000000579 in words is "ninety-seven trillion, five hundred billion, five hundred seventy-nine", and thus it is an aban number.