55458375093 has 24 divisors (see below), whose sum is σ = 91988376480. Its totient is φ = 31842128160.

The previous prime is 55458375083. The next prime is 55458375101. The reversal of 55458375093 is 39057385455.

55458375093 is a `hidden beast` number, since 5 + 5 + 4 + 583 + 7 + 50 + 9 + 3 = 666.

It is not a de Polignac number, because 55458375093 - 2¹² = 55458370997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55458375053) 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, 14739846 + ... + 14743607.

It is an arithmetic number, because the mean of its divisors is an integer number (3832849020).

Almost surely, 2^55458375093 is an apocalyptic number.

It is an amenable number.

55458375093 is a deficient number, since it is larger than the sum of its proper divisors (36530001387).

55458375093 is a wasteful number, since it uses less digits than its factorization.

55458375093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29483489 (or 29483486 counting only the distinct ones).

The product of its (nonzero) digits is 11340000, while the sum is 54.

The spelling of 55458375093 in words is "fifty-five billion, four hundred fifty-eight million, three hundred seventy-five thousand, ninety-three".