122572463357 has 12 divisors (see below), whose sum is σ = 125820076320. Its totient is φ = 119406687840.

The previous prime is 122572463347. The next prime is 122572463369. The reversal of 122572463357 is 753364275221.

It is not a de Polignac number, because 122572463357 - 2¹⁴ = 122572446973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122572463347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1094744 + ... + 1201502.

It is an arithmetic number, because the mean of its divisors is an integer number (10485006360).

Almost surely, 2^122572463357 is an apocalyptic number.

It is an amenable number.

122572463357 is a deficient number, since it is larger than the sum of its proper divisors (3247612963).

122572463357 is an equidigital number, since it uses as much as digits as its factorization.

122572463357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107524 (or 107483 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 47.

The spelling of 122572463357 in words is "one hundred twenty-two billion, five hundred seventy-two million, four hundred sixty-three thousand, three hundred fifty-seven".