2323105131 has 16 divisors (see below), whose sum is σ = 3280656384. Its totient is φ = 1457199744.

The previous prime is 2323105121. The next prime is 2323105153. The reversal of 2323105131 is 1315013232.

It is not a de Polignac number, because 2323105131 - 2²² = 2318910827 is a prime.

It is a super-2 number, since 2×2323105131² = 10793634899357054322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2323105098 and 2323105107.

It is not an unprimeable number, because it can be changed into a prime (2323105111) 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, 302566 + ... + 310148.

It is an arithmetic number, because the mean of its divisors is an integer number (205041024).

Almost surely, 2^2323105131 is an apocalyptic number.

2323105131 is a deficient number, since it is larger than the sum of its proper divisors (957551253).

2323105131 is a wasteful number, since it uses less digits than its factorization.

2323105131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13610.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 2323105131 is about 48198.6009236783. The cubic root of 2323105131 is about 1324.4115352458.

Adding to 2323105131 its reverse (1315013232), we get a palindrome (3638118363).

The spelling of 2323105131 in words is "two billion, three hundred twenty-three million, one hundred five thousand, one hundred thirty-one".