23141522501 has 2 divisors, whose sum is σ = 23141522502. Its totient is φ = 23141522500.

The previous prime is 23141522441. The next prime is 23141522543. The reversal of 23141522501 is 10522514132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22375672225 + 765850276 = 149585^2 + 27674^2 .

It is a cyclic number.

It is not a de Polignac number, because 23141522501 - 2¹⁴ = 23141506117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23141522401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11570761250 + 11570761251.

It is an arithmetic number, because the mean of its divisors is an integer number (11570761251).

Almost surely, 2^23141522501 is an apocalyptic number.

It is an amenable number.

23141522501 is a deficient number, since it is larger than the sum of its proper divisors (1).

23141522501 is an equidigital number, since it uses as much as digits as its factorization.

23141522501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 23141522501 in words is "twenty-three billion, one hundred forty-one million, five hundred twenty-two thousand, five hundred one".