2343431022 has 16 divisors (see below), whose sum is σ = 4763696592. Its totient is φ = 768337920.

The previous prime is 2343430993. The next prime is 2343431029. The reversal of 2343431022 is 2201343432.

It is a junction number, because it is equal to n+sod(n) for n = 2343430983 and 2343431001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343431029) 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, 3201043 + ... + 3201774.

It is an arithmetic number, because the mean of its divisors is an integer number (297731037).

Almost surely, 2^2343431022 is an apocalyptic number.

2343431022 is an abundant number, since it is smaller than the sum of its proper divisors (2420265570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2343431022 is a wasteful number, since it uses less digits than its factorization.

2343431022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6402883.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2343431022 is about 48408.9973248775. The cubic root of 2343431022 is about 1328.2629483523.

Adding to 2343431022 its reverse (2201343432), we get a palindrome (4544774454).

The spelling of 2343431022 in words is "two billion, three hundred forty-three million, four hundred thirty-one thousand, twenty-two".