23125200454441 has 2 divisors, whose sum is σ = 23125200454442. Its totient is φ = 23125200454440.

The previous prime is 23125200454423. The next prime is 23125200454487. The reversal of 23125200454441 is 14445400252132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21869839310400 + 1255361144041 = 4676520^2 + 1120429^2 .

It is a cyclic number.

It is not a de Polignac number, because 23125200454441 - 2⁷ = 23125200454313 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23125200454441.

It is not a weakly prime, because it can be changed into another prime (23125200458441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11562600227220 + 11562600227221.

It is an arithmetic number, because the mean of its divisors is an integer number (11562600227221).

Almost surely, 2^{23125200454441} is an apocalyptic number.

It is an amenable number.

23125200454441 is a deficient number, since it is larger than the sum of its proper divisors (1).

23125200454441 is an equidigital number, since it uses as much as digits as its factorization.

23125200454441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 153600, while the sum is 37.

The spelling of 23125200454441 in words is "twenty-three trillion, one hundred twenty-five billion, two hundred million, four hundred fifty-four thousand, four hundred forty-one".