268192827376 has 20 divisors (see below), whose sum is σ = 542215934352. Its totient is φ = 128266134656.

The previous prime is 268192827349. The next prime is 268192827401. The reversal of 268192827376 is 673728291862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 364392061 + ... + 364392796.

Almost surely, 2^268192827376 is an apocalyptic number.

It is an amenable number.

268192827376 is an abundant number, since it is smaller than the sum of its proper divisors (274023106976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268192827376 is a wasteful number, since it uses less digits than its factorization.

268192827376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728784888 (or 728784882 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 61.

The spelling of 268192827376 in words is "two hundred sixty-eight billion, one hundred ninety-two million, eight hundred twenty-seven thousand, three hundred seventy-six".