11056710223 has 32 divisors (see below), whose sum is σ = 13458493440. Its totient is φ = 8971845120.

The previous prime is 11056710221. The next prime is 11056710227. The reversal of 11056710223 is 32201765011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11056710223 - 2¹ = 11056710221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11056710191 and 11056710200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056710221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279586 + ... + 316672.

It is an arithmetic number, because the mean of its divisors is an integer number (420577920).

Almost surely, 2^11056710223 is an apocalyptic number.

11056710223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11056710223 is a deficient number, since it is larger than the sum of its proper divisors (2401783217).

11056710223 is a wasteful number, since it uses less digits than its factorization.

11056710223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37207.

The product of its (nonzero) digits is 2520, while the sum is 28.

The spelling of 11056710223 in words is "eleven billion, fifty-six million, seven hundred ten thousand, two hundred twenty-three".