54274228677 has 24 divisors (see below), whose sum is σ = 79594814208. Its totient is φ = 35633455200.

The previous prime is 54274228663. The next prime is 54274228691. The reversal of 54274228677 is 77682247245.

54274228677 is a `hidden beast` number, since 54 + 27 + 422 + 86 + 77 = 666.

54274228677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (54274228663) and next prime (54274228691).

It is not a de Polignac number, because 54274228677 - 2²⁴ = 54257451461 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54274228607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6052 + ... + 329522.

It is an arithmetic number, because the mean of its divisors is an integer number (3316450592).

Almost surely, 2^54274228677 is an apocalyptic number.

It is an amenable number.

54274228677 is a deficient number, since it is larger than the sum of its proper divisors (25320585531).

54274228677 is a wasteful number, since it uses less digits than its factorization.

54274228677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323761 (or 323758 counting only the distinct ones).

The product of its digits is 10536960, while the sum is 54.

The spelling of 54274228677 in words is "fifty-four billion, two hundred seventy-four million, two hundred twenty-eight thousand, six hundred seventy-seven".