23001243053 has 2 divisors, whose sum is σ = 23001243054. Its totient is φ = 23001243052.

The previous prime is 23001242987. The next prime is 23001243061. The reversal of 23001243053 is 35034210032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14303442409 + 8697800644 = 119597^2 + 93262^2 .

It is a cyclic number.

It is not a de Polignac number, because 23001243053 - 2¹² = 23001238957 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23001243553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11500621526 + 11500621527.

It is an arithmetic number, because the mean of its divisors is an integer number (11500621527).

Almost surely, 2^23001243053 is an apocalyptic number.

It is an amenable number.

23001243053 is a deficient number, since it is larger than the sum of its proper divisors (1).

23001243053 is an equidigital number, since it uses as much as digits as its factorization.

23001243053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 23001243053 its reverse (35034210032), we get a palindrome (58035453085).

The spelling of 23001243053 in words is "twenty-three billion, one million, two hundred forty-three thousand, fifty-three".