56033044369 has 3 divisors (see below), whose sum is σ = 56033281083. Its totient is φ = 56032807656.

The previous prime is 56033044363. The next prime is 56033044373. The reversal of 56033044369 is 96344033065.

The square root of 56033044369 is 236713.

It is a perfect power (a square), and thus also a powerful number.

56033044369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 40535782225 + 15497262144 = 201335^2 + 124488^2 .

It is not a de Polignac number, because 56033044369 - 2⁷ = 56033044241 is a prime.

It is a super-2 number, since 2×56033044369² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56033044363) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 118357 + ... + 355069.

It is an arithmetic number, because the mean of its divisors is an integer number (18677760361).

Almost surely, 2^56033044369 is an apocalyptic number.

56033044369 is the 236713-rd square number.

56033044369 is the 118357-th centered octagonal number.

It is an amenable number.

56033044369 is a deficient number, since it is larger than the sum of its proper divisors (236714).

56033044369 is an frugal number, since it uses more digits than its factorization.

56033044369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473426 (or 236713 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 43.

The spelling of 56033044369 in words is "fifty-six billion, thirty-three million, forty-four thousand, three hundred sixty-nine".