158382058536 has 240 divisors, whose sum is σ = 486472852800. Its totient is φ = 48113440128.

The previous prime is 158382058501. The next prime is 158382058547. The reversal of 158382058536 is 635850283851.

It is a happy number.

158382058536 is a `hidden beast` number, since 1 + 5 + 8 + 3 + 8 + 20 + 585 + 36 = 666.

It is a super-2 number, since 2×158382058536² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 8642295 + ... + 8660601.

It is an arithmetic number, because the mean of its divisors is an integer number (2026970220).

Almost surely, 2^158382058536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 158382058536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243236426400).

158382058536 is an abundant number, since it is smaller than the sum of its proper divisors (328090794264).

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

158382058536 is a wasteful number, since it uses less digits than its factorization.

158382058536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18430 (or 18404 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 54.

The spelling of 158382058536 in words is "one hundred fifty-eight billion, three hundred eighty-two million, fifty-eight thousand, five hundred thirty-six".