122108687675 has 96 divisors (see below), whose sum is σ = 173066256384. Its totient is φ = 84820608000.

The previous prime is 122108687663. The next prime is 122108687683. The reversal of 122108687675 is 576786801221.

It is not a de Polignac number, because 122108687675 - 2⁶ = 122108687611 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 201167222 + ... + 201167828.

It is an arithmetic number, because the mean of its divisors is an integer number (1802773504).

Almost surely, 2^122108687675 is an apocalyptic number.

122108687675 is a deficient number, since it is larger than the sum of its proper divisors (50957568709).

122108687675 is a wasteful number, since it uses less digits than its factorization.

122108687675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1189 (or 1184 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 53.

The spelling of 122108687675 in words is "one hundred twenty-two billion, one hundred eight million, six hundred eighty-seven thousand, six hundred seventy-five".