227275134531612 has 48 divisors (see below), whose sum is σ = 530439803577600. Its totient is φ = 75739643920512.

The previous prime is 227275134531607. The next prime is 227275134531691. The reversal of 227275134531612 is 216135431572722.

It is a congruent number.

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, 815030713 + ... + 815309519.

It is an arithmetic number, because the mean of its divisors is an integer number (11050829241200).

Almost surely, 2^{227275134531612} is an apocalyptic number.

It is an amenable number.

227275134531612 is an abundant number, since it is smaller than the sum of its proper divisors (303164669045988).

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

227275134531612 is a wasteful number, since it uses less digits than its factorization.

227275134531612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295370 (or 295368 counting only the distinct ones).

The product of its digits is 4233600, while the sum is 51.

The spelling of 227275134531612 in words is "two hundred twenty-seven trillion, two hundred seventy-five billion, one hundred thirty-four million, five hundred thirty-one thousand, six hundred twelve".