158412615152 has 40 divisors (see below), whose sum is σ = 339413358000. Its totient is φ = 71019348480.

The previous prime is 158412615143. The next prime is 158412615169. The reversal of 158412615152 is 251516214851.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6152027 + ... + 6177722.

It is an arithmetic number, because the mean of its divisors is an integer number (8485333950).

Almost surely, 2^158412615152 is an apocalyptic number.

It is an amenable number.

158412615152 is an abundant number, since it is smaller than the sum of its proper divisors (181000742848).

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

158412615152 is a wasteful number, since it uses less digits than its factorization.

158412615152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12329841 (or 12329835 counting only the distinct ones).

The product of its digits is 96000, while the sum is 41.

The spelling of 158412615152 in words is "one hundred fifty-eight billion, four hundred twelve million, six hundred fifteen thousand, one hundred fifty-two".