23303211244097 has 2 divisors, whose sum is σ = 23303211244098. Its totient is φ = 23303211244096.

The previous prime is 23303211244081. The next prime is 23303211244147. The reversal of 23303211244097 is 79044211230332.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23083258686016 + 219952558081 = 4804504^2 + 468991^2 .

It is a cyclic number.

It is not a de Polignac number, because 23303211244097 - 2⁴ = 23303211244081 is a prime.

It is a super-3 number, since 3×23303211244097³ (a number of 41 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (23303211244057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651605622048 + 11651605622049.

It is an arithmetic number, because the mean of its divisors is an integer number (11651605622049).

Almost surely, 2^{23303211244097} is an apocalyptic number.

It is an amenable number.

23303211244097 is a deficient number, since it is larger than the sum of its proper divisors (1).

23303211244097 is an equidigital number, since it uses as much as digits as its factorization.

23303211244097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 41.

The spelling of 23303211244097 in words is "twenty-three trillion, three hundred three billion, two hundred eleven million, two hundred forty-four thousand, ninety-seven".