2302230431 has 2 divisors, whose sum is σ = 2302230432. Its totient is φ = 2302230430.

The previous prime is 2302230421. The next prime is 2302230467. The reversal of 2302230431 is 1340322032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2302230431 - 2¹⁰ = 2302229407 is a prime.

It is a super-2 number, since 2×2302230431² = 10600529914844891522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2302230421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151115215 + 1151115216.

It is an arithmetic number, because the mean of its divisors is an integer number (1151115216).

Almost surely, 2^2302230431 is an apocalyptic number.

2302230431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302230431 is an equidigital number, since it uses as much as digits as its factorization.

2302230431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2302230431 is about 47981.5634488915. The cubic root of 2302230431 is about 1320.4326770680.

Adding to 2302230431 its reverse (1340322032), we get a palindrome (3642552463).

The spelling of 2302230431 in words is "two billion, three hundred two million, two hundred thirty thousand, four hundred thirty-one".