23322031297 has 2 divisors, whose sum is σ = 23322031298. Its totient is φ = 23322031296.

The previous prime is 23322031267. The next prime is 23322031309. The reversal of 23322031297 is 79213022332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21115286721 + 2206744576 = 145311^2 + 46976^2 .

It is a cyclic number.

It is not a de Polignac number, because 23322031297 - 2¹⁵ = 23321998529 is a prime.

It is not a weakly prime, because it can be changed into another prime (23322031267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661015648 + 11661015649.

It is an arithmetic number, because the mean of its divisors is an integer number (11661015649).

Almost surely, 2^23322031297 is an apocalyptic number.

It is an amenable number.

23322031297 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322031297 is an equidigital number, since it uses as much as digits as its factorization.

23322031297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 34.

The spelling of 23322031297 in words is "twenty-three billion, three hundred twenty-two million, thirty-one thousand, two hundred ninety-seven".