11265645232 has 20 divisors (see below), whose sum is σ = 22239023040. Its totient is φ = 5526542528.

The previous prime is 11265645197. The next prime is 11265645233. The reversal of 11265645232 is 23254656211.

It is a junction number, because it is equal to n+sod(n) for n = 11265645191 and 11265645200.

It is not an unprimeable number, because it can be changed into a prime (11265645233) 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, 6641632 + ... + 6643327.

It is an arithmetic number, because the mean of its divisors is an integer number (1111951152).

Almost surely, 2^11265645232 is an apocalyptic number.

It is an amenable number.

11265645232 is a deficient number, since it is larger than the sum of its proper divisors (10973377808).

11265645232 is a wasteful number, since it uses less digits than its factorization.

11265645232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13285020 (or 13285014 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The spelling of 11265645232 in words is "eleven billion, two hundred sixty-five million, six hundred forty-five thousand, two hundred thirty-two".