122472874776 has 96 divisors (see below), whose sum is σ = 367660615680. Its totient is φ = 33863457600.

The previous prime is 122472874759. The next prime is 122472874793. The reversal of 122472874776 is 677478274221.

It is an interprime number because it is at equal distance from previous prime (122472874759) and next prime (122472874793).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1643280 + ... + 1716191.

It is an arithmetic number, because the mean of its divisors is an integer number (3829798080).

Almost surely, 2^122472874776 is an apocalyptic number.

It is an amenable number.

122472874776 is an abundant number, since it is smaller than the sum of its proper divisors (245187740904).

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

122472874776 is a wasteful number, since it uses less digits than its factorization.

122472874776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359525 (or 3359514 counting only the distinct ones).

The product of its digits is 14751744, while the sum is 57.

The spelling of 122472874776 in words is "one hundred twenty-two billion, four hundred seventy-two million, eight hundred seventy-four thousand, seven hundred seventy-six".