158379214292 has 24 divisors (see below), whose sum is σ = 298582937856. Its totient is φ = 73073845728.

The previous prime is 158379214291. The next prime is 158379214309. The reversal of 158379214292 is 292412973851.

It is a super-2 number, since 2×158379214292² (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 (158379214291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346568 + ... + 660959.

It is an arithmetic number, because the mean of its divisors is an integer number (12440955744).

Almost surely, 2^158379214292 is an apocalyptic number.

It is an amenable number.

158379214292 is a deficient number, since it is larger than the sum of its proper divisors (140203723564).

158379214292 is a wasteful number, since it uses less digits than its factorization.

158379214292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010567 (or 1010565 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 53.

The spelling of 158379214292 in words is "one hundred fifty-eight billion, three hundred seventy-nine million, two hundred fourteen thousand, two hundred ninety-two".