122625262075 has 12 divisors (see below), whose sum is σ = 153531593488. Its totient is φ = 97147778400.

The previous prime is 122625262069. The next prime is 122625262183. The reversal of 122625262075 is 570262526221.

It is a happy number.

It is not a de Polignac number, because 122625262075 - 2⁵ = 122625262043 is a prime.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

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 11 ways as a sum of consecutive naturals, for example, 23808156 + ... + 23813305.

Almost surely, 2^122625262075 is an apocalyptic number.

122625262075 is a deficient number, since it is larger than the sum of its proper divisors (30906331413).

122625262075 is a wasteful number, since it uses less digits than its factorization.

122625262075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47621574 (or 47621569 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

Adding to 122625262075 its reverse (570262526221), we get a palindrome (692887788296).

The spelling of 122625262075 in words is "one hundred twenty-two billion, six hundred twenty-five million, two hundred sixty-two thousand, seventy-five".