54075015654 has 32 divisors (see below), whose sum is σ = 118057754880. Its totient is φ = 16375826400.

The previous prime is 54075015623. The next prime is 54075015749. The reversal of 54075015654 is 45651057045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159877 + ... + 365664.

It is an arithmetic number, because the mean of its divisors is an integer number (3689304840).

Almost surely, 2^54075015654 is an apocalyptic number.

54075015654 is an abundant number, since it is smaller than the sum of its proper divisors (63982739226).

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

54075015654 is a wasteful number, since it uses less digits than its factorization.

54075015654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527116.

The product of its (nonzero) digits is 420000, while the sum is 42.

The spelling of 54075015654 in words is "fifty-four billion, seventy-five million, fifteen thousand, six hundred fifty-four".