2303023297 has 2 divisors, whose sum is σ = 2303023298. Its totient is φ = 2303023296.

The previous prime is 2303023277. The next prime is 2303023319. The reversal of 2303023297 is 7923203032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1996213041 + 306810256 = 44679^2 + 17516^2 .

It is a cyclic number.

It is not a de Polignac number, because 2303023297 - 2³¹ = 155539649 is a prime.

It is not a weakly prime, because it can be changed into another prime (2303023267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151511648 + 1151511649.

It is an arithmetic number, because the mean of its divisors is an integer number (1151511649).

Almost surely, 2^2303023297 is an apocalyptic number.

It is an amenable number.

2303023297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2303023297 is an equidigital number, since it uses as much as digits as its factorization.

2303023297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 2303023297 is about 47989.8249319582. The cubic root of 2303023297 is about 1320.5842411049.

The spelling of 2303023297 in words is "two billion, three hundred three million, twenty-three thousand, two hundred ninety-seven".