156024772048 has 40 divisors (see below), whose sum is σ = 303309613728. Its totient is φ = 77751606912.

The previous prime is 156024772021. The next prime is 156024772061. The reversal of 156024772048 is 840277420651.

It is a super-2 number, since 2×156024772048² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 156024771989 and 156024772007.

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 7 ways as a sum of consecutive naturals, for example, 9940815 + ... + 9956497.

Almost surely, 2^156024772048 is an apocalyptic number.

It is an amenable number.

156024772048 is a deficient number, since it is larger than the sum of its proper divisors (147284841680).

156024772048 is a wasteful number, since it uses less digits than its factorization.

156024772048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17731 (or 17725 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 156024772048 in words is "one hundred fifty-six billion, twenty-four million, seven hundred seventy-two thousand, forty-eight".