54642132102504 has 64 divisors (see below), whose sum is σ = 136710494331840. Its totient is φ = 18200024506880.

The previous prime is 54642132102463. The next prime is 54642132102521. The reversal of 54642132102504 is 40520123124645.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408084814 + ... + 408218690.

It is an arithmetic number, because the mean of its divisors is an integer number (2136101473935).

Almost surely, 2^{54642132102504} is an apocalyptic number.

It is an amenable number.

54642132102504 is an abundant number, since it is smaller than the sum of its proper divisors (82068362229336).

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

54642132102504 is a wasteful number, since it uses less digits than its factorization.

54642132102504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146850 (or 146846 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 54642132102504 in words is "fifty-four trillion, six hundred forty-two billion, one hundred thirty-two million, one hundred two thousand, five hundred four".