54558046413 has 72 divisors (see below), whose sum is σ = 90702705600. Its totient is φ = 31496594688.

The previous prime is 54558046393. The next prime is 54558046507. The reversal of 54558046413 is 31464085545.

54558046413 is a `hidden beast` number, since 5 + 4 + 5 + 580 + 4 + 64 + 1 + 3 = 666.

It is not a de Polignac number, because 54558046413 - 2⁵ = 54558046381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54558046513) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2967433 + ... + 2985761.

It is an arithmetic number, because the mean of its divisors is an integer number (1259759800).

Almost surely, 2^54558046413 is an apocalyptic number.

It is an amenable number.

54558046413 is a deficient number, since it is larger than the sum of its proper divisors (36144659187).

54558046413 is a wasteful number, since it uses less digits than its factorization.

54558046413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18483 (or 18467 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 54558046413 in words is "fifty-four billion, five hundred fifty-eight million, forty-six thousand, four hundred thirteen".