54103927664 has 10 divisors (see below), whose sum is σ = 104826359880. Its totient is φ = 27051963824.

The previous prime is 54103927651. The next prime is 54103927723. The reversal of 54103927664 is 46672930145.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1690747724 + ... + 1690747755.

It is an arithmetic number, because the mean of its divisors is an integer number (10482635988).

Almost surely, 2^54103927664 is an apocalyptic number.

It is an amenable number.

54103927664 is a deficient number, since it is larger than the sum of its proper divisors (50722432216).

54103927664 is a wasteful number, since it uses less digits than its factorization.

54103927664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381495487 (or 3381495481 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 54103927664 in words is "fifty-four billion, one hundred three million, nine hundred twenty-seven thousand, six hundred sixty-four".