2275023913 has 2 divisors, whose sum is σ = 2275023914. Its totient is φ = 2275023912.

The previous prime is 2275023859. The next prime is 2275023937. The reversal of 2275023913 is 3193205722.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1793353104 + 481670809 = 42348^2 + 21947^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2275023913 is a prime.

It is not a weakly prime, because it can be changed into another prime (2275023013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137511956 + 1137511957.

It is an arithmetic number, because the mean of its divisors is an integer number (1137511957).

Almost surely, 2^2275023913 is an apocalyptic number.

It is an amenable number.

2275023913 is a deficient number, since it is larger than the sum of its proper divisors (1).

2275023913 is an equidigital number, since it uses as much as digits as its factorization.

2275023913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 2275023913 is about 47697.2107465416. The cubic root of 2275023913 is about 1315.2106652618.

The spelling of 2275023913 in words is "two billion, two hundred seventy-five million, twenty-three thousand, nine hundred thirteen".