158120132086 has 8 divisors (see below), whose sum is σ = 271063083600. Its totient is φ = 67765770888.

The previous prime is 158120132077. The next prime is 158120132087. The reversal of 158120132086 is 680231021851.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×158120132086² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (158120132087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5647147561 + ... + 5647147588.

It is an arithmetic number, because the mean of its divisors is an integer number (33882885450).

Almost surely, 2^158120132086 is an apocalyptic number.

158120132086 is a deficient number, since it is larger than the sum of its proper divisors (112942951514).

158120132086 is a wasteful number, since it uses less digits than its factorization.

158120132086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11294295158.

The product of its (nonzero) digits is 23040, while the sum is 37.

The spelling of 158120132086 in words is "one hundred fifty-eight billion, one hundred twenty million, one hundred thirty-two thousand, eighty-six".