2343130131 has 4 divisors (see below), whose sum is σ = 3124173512. Its totient is φ = 1562086752.

The previous prime is 2343130067. The next prime is 2343130147. The reversal of 2343130131 is 1310313432.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2343130131 - 2⁶ = 2343130067 is a prime.

It is a super-2 number, since 2×2343130131² = 10980517621600154322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2343130098 and 2343130107.

It is not an unprimeable number, because it can be changed into a prime (2343130171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390521686 + ... + 390521691.

It is an arithmetic number, because the mean of its divisors is an integer number (781043378).

Almost surely, 2^2343130131 is an apocalyptic number.

2343130131 is a deficient number, since it is larger than the sum of its proper divisors (781043381).

2343130131 is an equidigital number, since it uses as much as digits as its factorization.

2343130131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781043380.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 2343130131 is about 48405.8894247384. The cubic root of 2343130131 is about 1328.2060973122.

Adding to 2343130131 its reverse (1310313432), we get a palindrome (3653443563).

The spelling of 2343130131 in words is "two billion, three hundred forty-three million, one hundred thirty thousand, one hundred thirty-one".