54963638582 has 4 divisors (see below), whose sum is σ = 82445457876. Its totient is φ = 27481819290.

The previous prime is 54963638563. The next prime is 54963638599. The reversal of 54963638582 is 28583636945.

It is a semiprime because it is the product of two primes.

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, 13740909644 + ... + 13740909647.

It is an arithmetic number, because the mean of its divisors is an integer number (20611364469).

Almost surely, 2^54963638582 is an apocalyptic number.

54963638582 is a deficient number, since it is larger than the sum of its proper divisors (27481819294).

54963638582 is a wasteful number, since it uses less digits than its factorization.

54963638582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27481819293.

The product of its digits is 37324800, while the sum is 59.

The spelling of 54963638582 in words is "fifty-four billion, nine hundred sixty-three million, six hundred thirty-eight thousand, five hundred eighty-two".