109597115922 has 32 divisors (see below), whose sum is σ = 251313214464. Its totient is φ = 31212771600.

The previous prime is 109597115917. The next prime is 109597115933. The reversal of 109597115922 is 229511795901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4182204 + ... + 4208327.

It is an arithmetic number, because the mean of its divisors is an integer number (7853537952).

Almost surely, 2^109597115922 is an apocalyptic number.

109597115922 is an abundant number, since it is smaller than the sum of its proper divisors (141716098542).

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

109597115922 is a wasteful number, since it uses less digits than its factorization.

109597115922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8390854.

The product of its (nonzero) digits is 510300, while the sum is 51.

The spelling of 109597115922 in words is "one hundred nine billion, five hundred ninety-seven million, one hundred fifteen thousand, nine hundred twenty-two".