156348227156 has 12 divisors (see below), whose sum is σ = 298482979200. Its totient is φ = 71067375960.

The previous prime is 156348227089. The next prime is 156348227177. The reversal of 156348227156 is 651722843651.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1776684356 + ... + 1776684443.

It is an arithmetic number, because the mean of its divisors is an integer number (24873581600).

Almost surely, 2^156348227156 is an apocalyptic number.

It is an amenable number.

156348227156 is a deficient number, since it is larger than the sum of its proper divisors (142134752044).

156348227156 is a wasteful number, since it uses less digits than its factorization.

156348227156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553368814 (or 3553368812 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 50.

The spelling of 156348227156 in words is "one hundred fifty-six billion, three hundred forty-eight million, two hundred twenty-seven thousand, one hundred fifty-six".