156356560023 has 16 divisors (see below), whose sum is σ = 208982839296. Its totient is φ = 103984115040.

The previous prime is 156356559979. The next prime is 156356560039. The reversal of 156356560023 is 320065653651.

156356560023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 156356560023 - 2²⁰ = 156355511447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156356565023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6137490 + ... + 6162912.

It is an arithmetic number, because the mean of its divisors is an integer number (13061427456).

Almost surely, 2^156356560023 is an apocalyptic number.

156356560023 is a deficient number, since it is larger than the sum of its proper divisors (52626279273).

156356560023 is a wasteful number, since it uses less digits than its factorization.

156356560023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30334.

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 156356560023 in words is "one hundred fifty-six billion, three hundred fifty-six million, five hundred sixty thousand, twenty-three".