54025611255 has 360 divisors, whose sum is σ = 125486776800. Its totient is φ = 22153824000.

The previous prime is 54025611253. The next prime is 54025611281. The reversal of 54025611255 is 55211652045.

54025611255 is a `hidden beast` number, since 5 + 40 + 2 + 561 + 1 + 2 + 55 = 666.

It is not a de Polignac number, because 54025611255 - 2¹ = 54025611253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54025611251) by changing a digit.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 357785430 + ... + 357785580.

It is an arithmetic number, because the mean of its divisors is an integer number (348574380).

Almost surely, 2^54025611255 is an apocalyptic number.

54025611255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54025611255 is an abundant number, since it is smaller than the sum of its proper divisors (71461165545).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54025611255 is a wasteful number, since it uses less digits than its factorization.

54025611255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353 (or 326 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 54025611255 in words is "fifty-four billion, twenty-five million, six hundred eleven thousand, two hundred fifty-five".