54360417656 has 16 divisors (see below), whose sum is σ = 101929627800. Its totient is φ = 27179183584.

The previous prime is 54360417613. The next prime is 54360417677. The reversal of 54360417656 is 65671406345.

It is a self number, because there is not a number n which added to its sum of digits gives 54360417656.

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, 127091 + ... + 353373.

Almost surely, 2^54360417656 is an apocalyptic number.

It is an amenable number.

54360417656 is a deficient number, since it is larger than the sum of its proper divisors (47569210144).

54360417656 is a wasteful number, since it uses less digits than its factorization.

54360417656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256318 (or 256314 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 54360417656 in words is "fifty-four billion, three hundred sixty million, four hundred seventeen thousand, six hundred fifty-six".