20231113310 has 16 divisors (see below), whose sum is σ = 36418227696. Its totient is φ = 8091951168.

The previous prime is 20231113289. The next prime is 20231113319. The reversal of 20231113310 is 1331113202.

It is a super-2 number, since 2×20231113310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20231113319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142277 + ... + 246383.

It is an arithmetic number, because the mean of its divisors is an integer number (2276139231).

Almost surely, 2^20231113310 is an apocalyptic number.

20231113310 is a deficient number, since it is larger than the sum of its proper divisors (16187114386).

20231113310 is a wasteful number, since it uses less digits than its factorization.

20231113310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123547.

The product of its (nonzero) digits is 108, while the sum is 17.

Subtracting from 20231113310 its product of nonzero digits (108), we obtain a palindrome (20231113202).

Adding to 20231113310 its reverse (1331113202), we get a palindrome (21562226512).

The spelling of 20231113310 in words is "twenty billion, two hundred thirty-one million, one hundred thirteen thousand, three hundred ten".