156677157150 has 24 divisors (see below), whose sum is σ = 388559350104. Its totient is φ = 41780575200.

The previous prime is 156677157149. The next prime is 156677157253. The reversal of 156677157150 is 51751776651.

It is a super-2 number, since 2×156677157150² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 156677157093 and 156677157102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 522257041 + ... + 522257340.

It is an arithmetic number, because the mean of its divisors is an integer number (16189972921).

Almost surely, 2^156677157150 is an apocalyptic number.

156677157150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

156677157150 is an abundant number, since it is smaller than the sum of its proper divisors (231882192954).

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

156677157150 is a wasteful number, since it uses less digits than its factorization.

156677157150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044514396 (or 1044514391 counting only the distinct ones).

The product of its (nonzero) digits is 1543500, while the sum is 51.

The spelling of 156677157150 in words is "one hundred fifty-six billion, six hundred seventy-seven million, one hundred fifty-seven thousand, one hundred fifty".