158072613513 has 16 divisors (see below), whose sum is σ = 218883853056. Its totient is φ = 101394714960.

The previous prime is 158072613511. The next prime is 158072613529. The reversal of 158072613513 is 315316270851.

158072613513 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 158072613513 - 2¹ = 158072613511 is a prime.

It is a super-2 number, since 2×158072613513² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (158072613511) 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, 9135903 + ... + 9153188.

It is an arithmetic number, because the mean of its divisors is an integer number (13680240816).

Almost surely, 2^158072613513 is an apocalyptic number.

It is an amenable number.

158072613513 is a deficient number, since it is larger than the sum of its proper divisors (60811239543).

158072613513 is a wasteful number, since it uses less digits than its factorization.

158072613513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18289204.

The product of its (nonzero) digits is 151200, while the sum is 42.

The spelling of 158072613513 in words is "one hundred fifty-eight billion, seventy-two million, six hundred thirteen thousand, five hundred thirteen".