54404664305502 has 16 divisors (see below), whose sum is σ = 124353518412672. Its totient is φ = 15544189801560.

The previous prime is 54404664305477. The next prime is 54404664305503. The reversal of 54404664305502 is 20550346640445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54404664305503) 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, 647674575024 + ... + 647674575107.

It is an arithmetic number, because the mean of its divisors is an integer number (7772094900792).

Almost surely, 2^{54404664305502} is an apocalyptic number.

54404664305502 is an abundant number, since it is smaller than the sum of its proper divisors (69948854107170).

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

54404664305502 is a wasteful number, since it uses less digits than its factorization.

54404664305502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295349150143.

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 54404664305502 in words is "fifty-four trillion, four hundred four billion, six hundred sixty-four million, three hundred five thousand, five hundred two".