54168027654 has 32 divisors (see below), whose sum is σ = 116751255264. Its totient is φ = 16655420160.

The previous prime is 54168027653. The next prime is 54168027671. The reversal of 54168027654 is 45672086145.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54168027653) 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, 130537 + ... + 354084.

It is an arithmetic number, because the mean of its divisors is an integer number (3648476727).

Almost surely, 2^54168027654 is an apocalyptic number.

54168027654 is an abundant number, since it is smaller than the sum of its proper divisors (62583227610).

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

54168027654 is a wasteful number, since it uses less digits than its factorization.

54168027654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486072.

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 54168027654 in words is "fifty-four billion, one hundred sixty-eight million, twenty-seven thousand, six hundred fifty-four".