54166442982 has 16 divisors (see below), whose sum is σ = 108345398592. Its totient is φ = 18053395560.

The previous prime is 54166442977. The next prime is 54166443011. The reversal of 54166442982 is 28924466145.

54166442982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464608 + ... + 569379.

It is an arithmetic number, because the mean of its divisors is an integer number (6771587412).

Almost surely, 2^54166442982 is an apocalyptic number.

54166442982 is an abundant number, since it is smaller than the sum of its proper divisors (54178955610).

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

54166442982 is a wasteful number, since it uses less digits than its factorization.

54166442982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042723.

The product of its digits is 3317760, while the sum is 51.

The spelling of 54166442982 in words is "fifty-four billion, one hundred sixty-six million, four hundred forty-two thousand, nine hundred eighty-two".