54574632402 has 16 divisors (see below), whose sum is σ = 109802855232. Its totient is φ = 18082612400.

The previous prime is 54574632383. The next prime is 54574632481. The reversal of 54574632402 is 20423647545.

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, 27231849 + ... + 27233852.

It is an arithmetic number, because the mean of its divisors is an integer number (6862678452).

Almost surely, 2^54574632402 is an apocalyptic number.

54574632402 is an abundant number, since it is smaller than the sum of its proper divisors (55228222830).

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

54574632402 is a wasteful number, since it uses less digits than its factorization.

54574632402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54465873.

The product of its (nonzero) digits is 806400, while the sum is 42.

The spelling of 54574632402 in words is "fifty-four billion, five hundred seventy-four million, six hundred thirty-two thousand, four hundred two".