56454927548 has 12 divisors (see below), whose sum is σ = 98908270272. Its totient is φ = 28195421760.

The previous prime is 56454927527. The next prime is 56454927583. The reversal of 56454927548 is 84572945465.

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, 8006540 + ... + 8013587.

It is an arithmetic number, because the mean of its divisors is an integer number (8242355856).

Almost surely, 2^56454927548 is an apocalyptic number.

It is an amenable number.

56454927548 is a deficient number, since it is larger than the sum of its proper divisors (42453342724).

56454927548 is a wasteful number, since it uses less digits than its factorization.

56454927548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16021012 (or 16021010 counting only the distinct ones).

The product of its digits is 48384000, while the sum is 59.

The spelling of 56454927548 in words is "fifty-six billion, four hundred fifty-four million, nine hundred twenty-seven thousand, five hundred forty-eight".