27853232804 has 24 divisors (see below), whose sum is σ = 49165982208. Its totient is φ = 13806308960.

The previous prime is 27853232791. The next prime is 27853232807. The reversal of 27853232804 is 40823235872.

It is not an unprimeable number, because it can be changed into a prime (27853232807) 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, 161639 + ... + 286065.

It is an arithmetic number, because the mean of its divisors is an integer number (2048582592).

Almost surely, 2^27853232804 is an apocalyptic number.

It is an amenable number.

27853232804 is a deficient number, since it is larger than the sum of its proper divisors (21312749404).

27853232804 is a wasteful number, since it uses less digits than its factorization.

27853232804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124915 (or 124913 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 27853232804 in words is "twenty-seven billion, eight hundred fifty-three million, two hundred thirty-two thousand, eight hundred four".