2331012343 has 8 divisors (see below), whose sum is σ = 2580877440. Its totient is φ = 2087473080.

The previous prime is 2331012311. The next prime is 2331012371. The reversal of 2331012343 is 3432101332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2331012343 - 2⁵ = 2331012311 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 (2331012043) 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, 1580683 + ... + 1582156.

It is an arithmetic number, because the mean of its divisors is an integer number (322609680).

Almost surely, 2^2331012343 is an apocalyptic number.

2331012343 is a deficient number, since it is larger than the sum of its proper divisors (249865097).

2331012343 is a wasteful number, since it uses less digits than its factorization.

2331012343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162917.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2331012343 is about 48280.5586442411. The cubic root of 2331012343 is about 1325.9124780047.

Adding to 2331012343 its reverse (3432101332), we get a palindrome (5763113675).

It can be divided in two parts, 23310 and 12343, that added together give a palindrome (35653).

The spelling of 2331012343 in words is "two billion, three hundred thirty-one million, twelve thousand, three hundred forty-three".