54320234355 has 24 divisors (see below), whose sum is σ = 94417371360. Its totient is φ = 28890084480.

The previous prime is 54320234347. The next prime is 54320234369. The reversal of 54320234355 is 55343202345.

54320234355 is a `hidden beast` number, since 54 + 3 + 20 + 234 + 355 = 666.

It is not a de Polignac number, because 54320234355 - 2³ = 54320234347 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1665066 + ... + 1697375.

It is an arithmetic number, because the mean of its divisors is an integer number (3934057140).

Almost surely, 2^54320234355 is an apocalyptic number.

54320234355 is a deficient number, since it is larger than the sum of its proper divisors (40097137005).

54320234355 is a wasteful number, since it uses less digits than its factorization.

54320234355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3362811 (or 3362808 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

The spelling of 54320234355 in words is "fifty-four billion, three hundred twenty million, two hundred thirty-four thousand, three hundred fifty-five".