56026203223 has 4 divisors (see below), whose sum is σ = 56035250280. Its totient is φ = 56017156168.

The previous prime is 56026203199. The next prime is 56026203229. The reversal of 56026203223 is 32230262065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56026203223 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 (56026203229) 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, 4514233 + ... + 4526626.

It is an arithmetic number, because the mean of its divisors is an integer number (14008812570).

Almost surely, 2^56026203223 is an apocalyptic number.

56026203223 is a deficient number, since it is larger than the sum of its proper divisors (9047057).

56026203223 is an equidigital number, since it uses as much as digits as its factorization.

56026203223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9047056.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 56026203223 its reverse (32230262065), we get a palindrome (88256465288).

The spelling of 56026203223 in words is "fifty-six billion, twenty-six million, two hundred three thousand, two hundred twenty-three".