23112240241 has 2 divisors, whose sum is σ = 23112240242. Its totient is φ = 23112240240.

The previous prime is 23112240223. The next prime is 23112240251. The reversal of 23112240241 is 14204221132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11989374016 + 11122866225 = 109496^2 + 105465^2 .

It is a cyclic number.

It is not a de Polignac number, because 23112240241 - 2⁹ = 23112239729 is a prime.

It is not a weakly prime, because it can be changed into another prime (23112240251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556120120 + 11556120121.

It is an arithmetic number, because the mean of its divisors is an integer number (11556120121).

Almost surely, 2^23112240241 is an apocalyptic number.

It is an amenable number.

23112240241 is a deficient number, since it is larger than the sum of its proper divisors (1).

23112240241 is an equidigital number, since it uses as much as digits as its factorization.

23112240241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 23112240241 its reverse (14204221132), we get a palindrome (37316461373).

The spelling of 23112240241 in words is "twenty-three billion, one hundred twelve million, two hundred forty thousand, two hundred forty-one".