158701948232 has 32 divisors (see below), whose sum is σ = 300116880000. Its totient is φ = 78673683648.

The previous prime is 158701948201. The next prime is 158701948247. The reversal of 158701948232 is 232849107851.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256619 + ... + 619077.

It is an arithmetic number, because the mean of its divisors is an integer number (9378652500).

Almost surely, 2^158701948232 is an apocalyptic number.

It is an amenable number.

158701948232 is a deficient number, since it is larger than the sum of its proper divisors (141414931768).

158701948232 is a wasteful number, since it uses less digits than its factorization.

158701948232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362933 (or 362929 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 50.

The spelling of 158701948232 in words is "one hundred fifty-eight billion, seven hundred one million, nine hundred forty-eight thousand, two hundred thirty-two".