158867373142 has 8 divisors (see below), whose sum is σ = 238493707776. Its totient is φ = 79369470552.

The previous prime is 158867373131. The next prime is 158867373157. The reversal of 158867373142 is 241373768851.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32104918 + ... + 32109865.

It is an arithmetic number, because the mean of its divisors is an integer number (29811713472).

Almost surely, 2^158867373142 is an apocalyptic number.

158867373142 is a deficient number, since it is larger than the sum of its proper divisors (79626334634).

158867373142 is a wasteful number, since it uses less digits than its factorization.

158867373142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64216022.

The product of its digits is 6773760, while the sum is 55.

The spelling of 158867373142 in words is "one hundred fifty-eight billion, eight hundred sixty-seven million, three hundred seventy-three thousand, one hundred forty-two".