11230723264 has 28 divisors (see below), whose sum is σ = 22289789304. Its totient is φ = 5614398464.

The previous prime is 11230723253. The next prime is 11230723297. The reversal of 11230723264 is 46232703211.

It is a happy number.

11230723264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11230723264² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494952 + ... + 517144.

Almost surely, 2^11230723264 is an apocalyptic number.

It is an amenable number.

11230723264 is a deficient number, since it is larger than the sum of its proper divisors (11059066040).

11230723264 is an equidigital number, since it uses as much as digits as its factorization.

11230723264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30112 (or 30102 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 11230723264 in words is "eleven billion, two hundred thirty million, seven hundred twenty-three thousand, two hundred sixty-four".