56045572223443 has 8 divisors (see below), whose sum is σ = 61141805892720. Its totient is φ = 50949535495680.

The previous prime is 56045572223423. The next prime is 56045572223449. The reversal of 56045572223443 is 34432227554065.

56045572223443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56045572223443 - 2²⁵ = 56045538669011 is a prime.

It is a super-2 number, since 2×56045572223443² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56045572223449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48640030 + ... + 49778947.

It is an arithmetic number, because the mean of its divisors is an integer number (7642725736590).

Almost surely, 2^{56045572223443} is an apocalyptic number.

56045572223443 is a deficient number, since it is larger than the sum of its proper divisors (5096233669277).

56045572223443 is a wasteful number, since it uses less digits than its factorization.

56045572223443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98470757.

The product of its (nonzero) digits is 24192000, while the sum is 52.

The spelling of 56045572223443 in words is "fifty-six trillion, forty-five billion, five hundred seventy-two million, two hundred twenty-three thousand, four hundred forty-three".