27376383856 has 10 divisors (see below), whose sum is σ = 53041743752. Its totient is φ = 13688191920.

The previous prime is 27376383809. The next prime is 27376383877. The reversal of 27376383856 is 65838367372.

It is a self number, because there is not a number n which added to its sum of digits gives 27376383856.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 855511980 + ... + 855512011.

Almost surely, 2^27376383856 is an apocalyptic number.

It is an amenable number.

27376383856 is a deficient number, since it is larger than the sum of its proper divisors (25665359896).

27376383856 is a wasteful number, since it uses less digits than its factorization.

27376383856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711023999 (or 1711023993 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 58.

The spelling of 27376383856 in words is "twenty-seven billion, three hundred seventy-six million, three hundred eighty-three thousand, eight hundred fifty-six".