11323250297 has 2 divisors, whose sum is σ = 11323250298. Its totient is φ = 11323250296.

The previous prime is 11323250291. The next prime is 11323250327. The reversal of 11323250297 is 79205232311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10010202601 + 1313047696 = 100051^2 + 36236^2 .

It is a cyclic number.

It is not a de Polignac number, because 11323250297 - 2²⁴ = 11306473081 is a prime.

It is not a weakly prime, because it can be changed into another prime (11323250291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661625148 + 5661625149.

It is an arithmetic number, because the mean of its divisors is an integer number (5661625149).

Almost surely, 2^11323250297 is an apocalyptic number.

It is an amenable number.

11323250297 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323250297 is an equidigital number, since it uses as much as digits as its factorization.

11323250297 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 35.

The spelling of 11323250297 in words is "eleven billion, three hundred twenty-three million, two hundred fifty thousand, two hundred ninety-seven".