27054832698644 has 12 divisors (see below), whose sum is σ = 47347634630100. Its totient is φ = 13526937090048.

The previous prime is 27054832698631. The next prime is 27054832698667. The reversal of 27054832698644 is 44689623845072.

It can be written as a sum of positive squares in 2 ways, for example, as 823411056400 + 26231421642244 = 907420^2 + 5121662^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119687789 + ... + 119913620.

It is an arithmetic number, because the mean of its divisors is an integer number (3945636219175).

Almost surely, 2^{27054832698644} is an apocalyptic number.

It is an amenable number.

27054832698644 is a deficient number, since it is larger than the sum of its proper divisors (20292801931456).

27054832698644 is a wasteful number, since it uses less digits than its factorization.

27054832698644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239629642 (or 239629640 counting only the distinct ones).

The product of its (nonzero) digits is 557383680, while the sum is 68.

The spelling of 27054832698644 in words is "twenty-seven trillion, fifty-four billion, eight hundred thirty-two million, six hundred ninety-eight thousand, six hundred forty-four".