2323111102131 has 16 divisors (see below), whose sum is σ = 3279856533408. Its totient is φ = 1457562662400.

The previous prime is 2323111102093. The next prime is 2323111102139. The reversal of 2323111102131 is 1312011113232.

It is not a de Polignac number, because 2323111102131 - 2³⁵ = 2288751363763 is a prime.

It is a super-2 number, since 2×2323111102131² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2323111102098 and 2323111102107.

It is not an unprimeable number, because it can be changed into a prime (2323111102139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182260 + ... + 2163201.

It is an arithmetic number, because the mean of its divisors is an integer number (204991033338).

Almost surely, 2^{2323111102131} is an apocalyptic number.

2323111102131 is a deficient number, since it is larger than the sum of its proper divisors (956745431277).

2323111102131 is a wasteful number, since it uses less digits than its factorization.

2323111102131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364902.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 2323111102131 its reverse (1312011113232), we get a palindrome (3635122215363).

It can be divided in two parts, 2323111 and 102131, that added together give a palindrome (2425242).

The spelling of 2323111102131 in words is "two trillion, three hundred twenty-three billion, one hundred eleven million, one hundred two thousand, one hundred thirty-one".