156368425052 has 54 divisors (see below), whose sum is σ = 335957125392. Its totient is φ = 63487903248.

The previous prime is 156368425019. The next prime is 156368425093. The reversal of 156368425052 is 250524863651.

156368425052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 156368424988 and 156368425006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1034228 + ... + 1175739.

It is an arithmetic number, because the mean of its divisors is an integer number (6221428248).

Almost surely, 2^156368425052 is an apocalyptic number.

It is an amenable number.

156368425052 is an abundant number, since it is smaller than the sum of its proper divisors (179588700340).

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

156368425052 is a wasteful number, since it uses less digits than its factorization.

156368425052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210023 (or 2209995 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 47.

The spelling of 156368425052 in words is "one hundred fifty-six billion, three hundred sixty-eight million, four hundred twenty-five thousand, fifty-two".