54817302402 has 48 divisors (see below), whose sum is σ = 123964364160. Its totient is φ = 17473807296.

The previous prime is 54817302367. The next prime is 54817302433. The reversal of 54817302402 is 20420371845.

It is a happy number.

54817302402 is a `hidden beast` number, since 548 + 1 + 73 + 0 + 2 + 40 + 2 = 666.

54817302402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2043843 + ... + 2070489.

It is an arithmetic number, because the mean of its divisors is an integer number (2582590920).

Almost surely, 2^54817302402 is an apocalyptic number.

54817302402 is an abundant number, since it is smaller than the sum of its proper divisors (69147061758).

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

54817302402 is a wasteful number, since it uses less digits than its factorization.

54817302402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31647 (or 31644 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 54817302402 in words is "fifty-four billion, eight hundred seventeen million, three hundred two thousand, four hundred two".