56013207463 has 4 divisors (see below), whose sum is σ = 57070060488. Its totient is φ = 54956354440.

The previous prime is 56013207391. The next prime is 56013207479. The reversal of 56013207463 is 36470231065.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36470231065 = 5 ⋅7294046213.

It is a cyclic number.

It is not a de Polignac number, because 56013207463 - 2¹³ = 56013199271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56013207493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528426433 + ... + 528426538.

It is an arithmetic number, because the mean of its divisors is an integer number (14267515122).

Almost surely, 2^56013207463 is an apocalyptic number.

56013207463 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

56013207463 is a deficient number, since it is larger than the sum of its proper divisors (1056853025).

56013207463 is a wasteful number, since it uses less digits than its factorization.

56013207463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1056853024.

The product of its (nonzero) digits is 90720, while the sum is 37.

The spelling of 56013207463 in words is "fifty-six billion, thirteen million, two hundred seven thousand, four hundred sixty-three".