158376001068 has 36 divisors (see below), whose sum is σ = 400351442400. Its totient is φ = 52790403936.

The previous prime is 158376000961. The next prime is 158376001073. The reversal of 158376001068 is 860100673851.

158376001068 is a `hidden beast` number, since 1 + 5 + 8 + 37 + 600 + 1 + 0 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×158376001068² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2177758 + ... + 2249306.

It is an arithmetic number, because the mean of its divisors is an integer number (11120873400).

Almost surely, 2^158376001068 is an apocalyptic number.

158376001068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

158376001068 is an abundant number, since it is smaller than the sum of its proper divisors (241975441332).

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

158376001068 is a wasteful number, since it uses less digits than its factorization.

158376001068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133046 (or 133041 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The spelling of 158376001068 in words is "one hundred fifty-eight billion, three hundred seventy-six million, one thousand, sixty-eight".