56417009062736 has 20 divisors (see below), whose sum is σ = 124923377210592. Its totient is φ = 24178718169696.

The previous prime is 56417009062723. The next prime is 56417009062823. The reversal of 56417009062736 is 63726090071465.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (56).

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, 251861647490 + ... + 251861647713.

Almost surely, 2^{56417009062736} is an apocalyptic number.

56417009062736 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

56417009062736 is an abundant number, since it is smaller than the sum of its proper divisors (68506368147856).

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

56417009062736 is a wasteful number, since it uses less digits than its factorization.

56417009062736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503723295218 (or 503723295212 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 56.

The spelling of 56417009062736 in words is "fifty-six trillion, four hundred seventeen billion, nine million, sixty-two thousand, seven hundred thirty-six".