97375569959 has 16 divisors (see below), whose sum is σ = 103508803584. Its totient is φ = 91407544800.

The previous prime is 97375569953. The next prime is 97375569961. The reversal of 97375569959 is 95996557379.

It is a cyclic number.

It is not a de Polignac number, because 97375569959 - 2⁸ = 97375569703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97375569953) 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, 543194 + ... + 699864.

It is an arithmetic number, because the mean of its divisors is an integer number (6469300224).

Almost surely, 2^97375569959 is an apocalyptic number.

97375569959 is a deficient number, since it is larger than the sum of its proper divisors (6133233625).

97375569959 is a wasteful number, since it uses less digits than its factorization.

97375569959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157198.

The product of its digits is 723350250, while the sum is 74.

The spelling of 97375569959 in words is "ninety-seven billion, three hundred seventy-five million, five hundred sixty-nine thousand, nine hundred fifty-nine".