2313442141 has 4 divisors (see below), whose sum is σ = 2351367484. Its totient is φ = 2275516800.

The previous prime is 2313442139. The next prime is 2313442169. The reversal of 2313442141 is 1412443132.

2313442141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 819619641 + 1493822500 = 28629^2 + 38650^2 .

It is a cyclic number.

It is not a de Polignac number, because 2313442141 - 2¹ = 2313442139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313442181) 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, 18962580 + ... + 18962701.

It is an arithmetic number, because the mean of its divisors is an integer number (587841871).

Almost surely, 2^2313442141 is an apocalyptic number.

It is an amenable number.

2313442141 is a deficient number, since it is larger than the sum of its proper divisors (37925343).

2313442141 is an equidigital number, since it uses as much as digits as its factorization.

2313442141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37925342.

The product of its digits is 2304, while the sum is 25.

The square root of 2313442141 is about 48098.2550722997. The cubic root of 2313442141 is about 1322.5726802085.

Adding to 2313442141 its reverse (1412443132), we get a palindrome (3725885273).

Subtracting from 2313442141 its reverse (1412443132), we obtain a palindrome (900999009).

The spelling of 2313442141 in words is "two billion, three hundred thirteen million, four hundred forty-two thousand, one hundred forty-one".