27227284374 has 16 divisors (see below), whose sum is σ = 54852049008. Its totient is φ = 9009514752.

The previous prime is 27227284369. The next prime is 27227284417. The reversal of 27227284374 is 47348272272.

It is a congruent number.

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, 16560787 + ... + 16562430.

It is an arithmetic number, because the mean of its divisors is an integer number (3428253063).

Almost surely, 2^27227284374 is an apocalyptic number.

27227284374 is an abundant number, since it is smaller than the sum of its proper divisors (27624764634).

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

27227284374 is a wasteful number, since it uses less digits than its factorization.

27227284374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33123359.

The product of its digits is 2107392, while the sum is 48.

The spelling of 27227284374 in words is "twenty-seven billion, two hundred twenty-seven million, two hundred eighty-four thousand, three hundred seventy-four".