11310231332 has 12 divisors (see below), whose sum is σ = 20431385856. Its totient is φ = 5472692520.

The previous prime is 11310231329. The next prime is 11310231337. The reversal of 11310231332 is 23313201311.

It is not an unprimeable number, because it can be changed into a prime (11310231337) 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, 45605648 + ... + 45605895.

It is an arithmetic number, because the mean of its divisors is an integer number (1702615488).

Almost surely, 2^11310231332 is an apocalyptic number.

It is an amenable number.

11310231332 is a deficient number, since it is larger than the sum of its proper divisors (9121154524).

11310231332 is a wasteful number, since it uses less digits than its factorization.

11310231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91211578 (or 91211576 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11310231332 its reverse (23313201311), we get a palindrome (34623432643).

The spelling of 11310231332 in words is "eleven billion, three hundred ten million, two hundred thirty-one thousand, three hundred thirty-two".