122027675231 has 128 divisors (see below), whose sum is σ = 172847001600. Its totient is φ = 84942950400.

The previous prime is 122027675227. The next prime is 122027675239. The reversal of 122027675231 is 132576720221.

It is not a de Polignac number, because 122027675231 - 2² = 122027675227 is a prime.

It is a super-2 number, since 2×122027675231² (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 (122027675239) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 267018755 + ... + 267019211.

It is an arithmetic number, because the mean of its divisors is an integer number (1350367200).

Almost surely, 2^122027675231 is an apocalyptic number.

122027675231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122027675231 is a deficient number, since it is larger than the sum of its proper divisors (50819326369).

122027675231 is a wasteful number, since it uses less digits than its factorization.

122027675231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 38.

The spelling of 122027675231 in words is "one hundred twenty-two billion, twenty-seven million, six hundred seventy-five thousand, two hundred thirty-one".