122677626102 has 32 divisors (see below), whose sum is σ = 251607099744. Its totient is φ = 39852691200.

The previous prime is 122677626091. The next prime is 122677626103. The reversal of 122677626102 is 201626776221.

It is a super-2 number, since 2×122677626102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122677626103) 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, 33493 + ... + 496464.

It is an arithmetic number, because the mean of its divisors is an integer number (7862721867).

Almost surely, 2^122677626102 is an apocalyptic number.

122677626102 is an abundant number, since it is smaller than the sum of its proper divisors (128929473642).

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

122677626102 is a wasteful number, since it uses less digits than its factorization.

122677626102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530944.

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 122677626102 in words is "one hundred twenty-two billion, six hundred seventy-seven million, six hundred twenty-six thousand, one hundred two".