11310232321023 has 32 divisors (see below), whose sum is σ = 16262493811200. Its totient is φ = 6968515161600.

The previous prime is 11310232321019. The next prime is 11310232321033. The reversal of 11310232321023 is 32012323201311.

It is not a de Polignac number, because 11310232321023 - 2² = 11310232321019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11310232320984 and 11310232321002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11310232321033) 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, 29745718 + ... + 30123548.

It is an arithmetic number, because the mean of its divisors is an integer number (508202931600).

Almost surely, 2^{11310232321023} is an apocalyptic number.

11310232321023 is a deficient number, since it is larger than the sum of its proper divisors (4952261490177).

11310232321023 is a wasteful number, since it uses less digits than its factorization.

11310232321023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390703.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 11310232321023 its reverse (32012323201311), we get a palindrome (43322555522334).

The spelling of 11310232321023 in words is "eleven trillion, three hundred ten billion, two hundred thirty-two million, three hundred twenty-one thousand, twenty-three".