54415061199 has 14 divisors (see below), whose sum is σ = 81585271176. Its totient is φ = 36276706980.

The previous prime is 54415061161. The next prime is 54415061203. The reversal of 54415061199 is 99116051445.

54415061199 is a `hidden beast` number, since 5 + 4 + 41 + 506 + 11 + 99 = 666.

It is not a de Polignac number, because 54415061199 - 2⁸ = 54415060943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54415061119) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 37320987 + ... + 37322444.

Almost surely, 2^54415061199 is an apocalyptic number.

54415061199 is a deficient number, since it is larger than the sum of its proper divisors (27170209977).

54415061199 is an frugal number, since it uses more digits than its factorization.

54415061199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74643449 (or 74643434 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 45.

The spelling of 54415061199 in words is "fifty-four billion, four hundred fifteen million, sixty-one thousand, one hundred ninety-nine".