54401940204 has 24 divisors (see below), whose sum is σ = 132456898560. Its totient is φ = 17345546064.

The previous prime is 54401940191. The next prime is 54401940251. The reversal of 54401940204 is 40204910445.

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, 98553964 + ... + 98554515.

It is an arithmetic number, because the mean of its divisors is an integer number (5519037440).

Almost surely, 2^54401940204 is an apocalyptic number.

It is an amenable number.

54401940204 is an abundant number, since it is smaller than the sum of its proper divisors (78054958356).

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

54401940204 is a wasteful number, since it uses less digits than its factorization.

54401940204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197108509 (or 197108507 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 54401940204 in words is "fifty-four billion, four hundred one million, nine hundred forty thousand, two hundred four".