54050023404 has 72 divisors (see below), whose sum is σ = 147242397120. Its totient is φ = 16618770432.

The previous prime is 54050023399. The next prime is 54050023409. The reversal of 54050023404 is 40432005045.

It is an interprime number because it is at equal distance from previous prime (54050023399) and next prime (54050023409).

It is not an unprimeable number, because it can be changed into a prime (54050023409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 618429 + ... + 700395.

Almost surely, 2^54050023404 is an apocalyptic number.

It is an amenable number.

54050023404 is an abundant number, since it is smaller than the sum of its proper divisors (93192373716).

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

54050023404 is a wasteful number, since it uses less digits than its factorization.

54050023404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83399 (or 83394 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

Adding to 54050023404 its reverse (40432005045), we get a palindrome (94482028449).

The spelling of 54050023404 in words is "fifty-four billion, fifty million, twenty-three thousand, four hundred four".