54100960663 has 6 divisors (see below), whose sum is σ = 56555447144. Its totient is φ = 51748744476.

The previous prime is 54100960609. The next prime is 54100960729. The reversal of 54100960663 is 36606900145.

54100960663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54100960663 - 2²⁵ = 54067406231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54100960363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51134595 + ... + 51135652.

Almost surely, 2^54100960663 is an apocalyptic number.

54100960663 is a deficient number, since it is larger than the sum of its proper divisors (2454486481).

54100960663 is a wasteful number, since it uses less digits than its factorization.

54100960663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102270293 (or 102270270 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 54100960663 in words is "fifty-four billion, one hundred million, nine hundred sixty thousand, six hundred sixty-three".