56613011030453 has 4 divisors (see below), whose sum is σ = 57929592682368. Its totient is φ = 55296429378540.

The previous prime is 56613011030441. The next prime is 56613011030467. The reversal of 56613011030453 is 35403011031665.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 56613011030453 - 2³⁸ = 56338133123509 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 (56613011030423) 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, 658290825893 + ... + 658290825978.

It is an arithmetic number, because the mean of its divisors is an integer number (14482398170592).

Almost surely, 2^{56613011030453} is an apocalyptic number.

It is an amenable number.

56613011030453 is a deficient number, since it is larger than the sum of its proper divisors (1316581651915).

56613011030453 is a wasteful number, since it uses less digits than its factorization.

56613011030453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316581651914.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 56613011030453 in words is "fifty-six trillion, six hundred thirteen billion, eleven million, thirty thousand, four hundred fifty-three".