158154913596 has 48 divisors (see below), whose sum is σ = 371339182368. Its totient is φ = 52388448000.

The previous prime is 158154913571. The next prime is 158154913649. The reversal of 158154913596 is 695319451851.

It is a happy number.

158154913596 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 4593646 + ... + 4627946.

It is an arithmetic number, because the mean of its divisors is an integer number (7736232966).

Almost surely, 2^158154913596 is an apocalyptic number.

It is an amenable number.

158154913596 is an abundant number, since it is smaller than the sum of its proper divisors (213184268772).

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

158154913596 is a wasteful number, since it uses less digits than its factorization.

158154913596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36702 (or 36700 counting only the distinct ones).

The product of its digits is 5832000, while the sum is 57.

The spelling of 158154913596 in words is "one hundred fifty-eight billion, one hundred fifty-four million, nine hundred thirteen thousand, five hundred ninety-six".