54392269819328 has 28 divisors (see below), whose sum is σ = 123353897626992. Its totient is φ = 23310972779520.

The previous prime is 54392269819309. The next prime is 54392269819331. The reversal of 54392269819328 is 82391896229345.

It is a tau number, because it is divible by the number of its divisors (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60705657833 + ... + 60705658728.

Almost surely, 2^{54392269819328} is an apocalyptic number.

It is an amenable number.

54392269819328 is an abundant number, since it is smaller than the sum of its proper divisors (68961627807664).

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

54392269819328 is a wasteful number, since it uses less digits than its factorization.

54392269819328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121411316580 (or 121411316570 counting only the distinct ones).

The product of its digits is 403107840, while the sum is 71.

The spelling of 54392269819328 in words is "fifty-four trillion, three hundred ninety-two billion, two hundred sixty-nine million, eight hundred nineteen thousand, three hundred twenty-eight".