158529020160 has 1296 divisors, whose sum is σ = 668142131328. Its totient is φ = 31266570240.

The previous prime is 158529020137. The next prime is 158529020201. The reversal of 158529020160 is 61020925851.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5113839345 + ... + 5113839375.

It is an arithmetic number, because the mean of its divisors is an integer number (515541768).

Almost surely, 2^158529020160 is an apocalyptic number.

158529020160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 158529020160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334071065664).

158529020160 is an abundant number, since it is smaller than the sum of its proper divisors (509613111168).

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

158529020160 is a wasteful number, since it uses less digits than its factorization.

158529020160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The spelling of 158529020160 in words is "one hundred fifty-eight billion, five hundred twenty-nine million, twenty thousand, one hundred sixty".