54534502055 has 16 divisors (see below), whose sum is σ = 72083741184. Its totient is φ = 39276389280.

The previous prime is 54534502051. The next prime is 54534502067. The reversal of 54534502055 is 55020543545.

54534502055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54534502055 - 2² = 54534502051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54534502051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4807619 + ... + 4818948.

It is an arithmetic number, because the mean of its divisors is an integer number (4505233824).

Almost surely, 2^54534502055 is an apocalyptic number.

54534502055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54534502055 is a deficient number, since it is larger than the sum of its proper divisors (17549239129).

54534502055 is a wasteful number, since it uses less digits than its factorization.

54534502055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9626686.

The product of its (nonzero) digits is 300000, while the sum is 38.

The spelling of 54534502055 in words is "fifty-four billion, five hundred thirty-four million, five hundred two thousand, fifty-five".