158542460160 has 288 divisors, whose sum is σ = 579975352320. Its totient is φ = 36157169664.

The previous prime is 158542460099. The next prime is 158542460161. The reversal of 158542460160 is 61064245851.

158542460160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158542460161) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 12439071 + ... + 12451809.

Almost surely, 2^158542460160 is an apocalyptic number.

158542460160 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 158542460160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289987676160).

158542460160 is an abundant number, since it is smaller than the sum of its proper divisors (421432892160).

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

158542460160 is a wasteful number, since it uses less digits than its factorization.

158542460160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13233 (or 13219 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 158542460160 in words is "one hundred fifty-eight billion, five hundred forty-two million, four hundred sixty thousand, one hundred sixty".