156613150413 has 12 divisors (see below), whose sum is σ = 232333022428. Its totient is φ = 101586908160.

The previous prime is 156613150411. The next prime is 156613150423. The reversal of 156613150413 is 314051316651.

156613150413 is a `hidden beast` number, since 1 + 5 + 6 + 6 + 131 + 504 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 121300351524 + 35312798889 = 348282^2 + 187917^2 .

It is not a de Polignac number, because 156613150413 - 2¹ = 156613150411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (156613150411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235154548 + ... + 235155213.

Almost surely, 2^156613150413 is an apocalyptic number.

It is an amenable number.

156613150413 is a deficient number, since it is larger than the sum of its proper divisors (75719872015).

156613150413 is a wasteful number, since it uses less digits than its factorization.

156613150413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470309804 (or 470309801 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 156613150413 in words is "one hundred fifty-six billion, six hundred thirteen million, one hundred fifty thousand, four hundred thirteen".