2262415231 has 2 divisors, whose sum is σ = 2262415232. Its totient is φ = 2262415230.

The previous prime is 2262415229. The next prime is 2262415237. The reversal of 2262415231 is 1325142622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2262415231 - 2¹ = 2262415229 is a prime.

It is a super-2 number, since 2×2262415231² = 10237045354921566722, which contains 22 as substring.

Together with 2262415229, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2262415231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2262415237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1131207615 + 1131207616.

It is an arithmetic number, because the mean of its divisors is an integer number (1131207616).

Almost surely, 2^2262415231 is an apocalyptic number.

2262415231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2262415231 is an equidigital number, since it uses as much as digits as its factorization.

2262415231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 28.

The square root of 2262415231 is about 47564.8528958095. The cubic root of 2262415231 is about 1312.7764339407.

Adding to 2262415231 its reverse (1325142622), we get a palindrome (3587557853).

The spelling of 2262415231 in words is "two billion, two hundred sixty-two million, four hundred fifteen thousand, two hundred thirty-one".