158407156080 has 60 divisors (see below), whose sum is σ = 531984034920. Its totient is φ = 42241908096.

The previous prime is 158407156069. The next prime is 158407156163. The reversal of 158407156080 is 80651704851.

158407156080 is a `hidden beast` number, since 1 + 5 + 8 + 4 + 0 + 7 + 1 + 560 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110004250 + ... + 110005689.

It is an arithmetic number, because the mean of its divisors is an integer number (8866400582).

Almost surely, 2^158407156080 is an apocalyptic number.

158407156080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

158407156080 is an abundant number, since it is smaller than the sum of its proper divisors (373576878840).

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

158407156080 is a wasteful number, since it uses less digits than its factorization.

158407156080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220009958 (or 220009949 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 45.

The spelling of 158407156080 in words is "one hundred fifty-eight billion, four hundred seven million, one hundred fifty-six thousand, eighty".