11101232313 has 24 divisors (see below), whose sum is σ = 16186664000. Its totient is φ = 7331205024.

The previous prime is 11101232309. The next prime is 11101232377. The reversal of 11101232313 is 31323210111.

It is not a de Polignac number, because 11101232313 - 2² = 11101232309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11101232113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 396606 + ... + 423672.

Almost surely, 2^11101232313 is an apocalyptic number.

It is an amenable number.

11101232313 is a deficient number, since it is larger than the sum of its proper divisors (5085431687).

11101232313 is a wasteful number, since it uses less digits than its factorization.

11101232313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27501 (or 27498 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11101232313 its reverse (31323210111), we get a palindrome (42424442424).

The spelling of 11101232313 in words is "eleven billion, one hundred one million, two hundred thirty-two thousand, three hundred thirteen".