137272022 has 16 divisors (see below), whose sum is σ = 214129440. Its totient is φ = 65920512.

The previous prime is 137272013. The next prime is 137272033. The reversal of 137272022 is 220272731.

137272022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 137271982 and 137272000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5063 + ... + 17325.

It is an arithmetic number, because the mean of its divisors is an integer number (13383090).

Almost surely, 2^137272022 is an apocalyptic number.

137272022 is a deficient number, since it is larger than the sum of its proper divisors (76857418).

137272022 is a wasteful number, since it uses less digits than its factorization.

137272022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12487.

The product of its (nonzero) digits is 2352, while the sum is 26.

The square root of 137272022 is about 11716.3143522184. The cubic root of 137272022 is about 515.8546427696.

The spelling of 137272022 in words is "one hundred thirty-seven million, two hundred seventy-two thousand, twenty-two".