158099566192 has 10 divisors (see below), whose sum is σ = 306317909528. Its totient is φ = 79049783088.

The previous prime is 158099566169. The next prime is 158099566223. The reversal of 158099566192 is 291665990851.

It is a self number, because there is not a number n which added to its sum of digits gives 158099566192.

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 as a sum of consecutive naturals, namely, 4940611428 + ... + 4940611459.

Almost surely, 2^158099566192 is an apocalyptic number.

It is an amenable number.

158099566192 is a deficient number, since it is larger than the sum of its proper divisors (148218343336).

158099566192 is an equidigital number, since it uses as much as digits as its factorization.

158099566192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9881222895 (or 9881222889 counting only the distinct ones).

The product of its (nonzero) digits is 10497600, while the sum is 61.

The spelling of 158099566192 in words is "one hundred fifty-eight billion, ninety-nine million, five hundred sixty-six thousand, one hundred ninety-two".