122845056234 has 32 divisors (see below), whose sum is σ = 250154053440. Its totient is φ = 40208268672.

The previous prime is 122845056211. The next prime is 122845056283. The reversal of 122845056234 is 432650548221.

It is a super-2 number, since 2×122845056234² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 362329 + ... + 613980.

It is an arithmetic number, because the mean of its divisors is an integer number (7817314170).

Almost surely, 2^122845056234 is an apocalyptic number.

122845056234 is an abundant number, since it is smaller than the sum of its proper divisors (127308997206).

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

122845056234 is a wasteful number, since it uses less digits than its factorization.

122845056234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976694.

The product of its (nonzero) digits is 460800, while the sum is 42.

The spelling of 122845056234 in words is "one hundred twenty-two billion, eight hundred forty-five million, fifty-six thousand, two hundred thirty-four".