23252252053991 has 2 divisors, whose sum is σ = 23252252053992. Its totient is φ = 23252252053990.

The previous prime is 23252252053949. The next prime is 23252252054027. The reversal of 23252252053991 is 19935025225232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23252252053991 - 2¹⁴ = 23252252037607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23252252053091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11626126026995 + 11626126026996.

It is an arithmetic number, because the mean of its divisors is an integer number (11626126026996).

Almost surely, 2^{23252252053991} is an apocalyptic number.

23252252053991 is a deficient number, since it is larger than the sum of its proper divisors (1).

23252252053991 is an equidigital number, since it uses as much as digits as its factorization.

23252252053991 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916000, while the sum is 50.

The spelling of 23252252053991 in words is "twenty-three trillion, two hundred fifty-two billion, two hundred fifty-two million, fifty-three thousand, nine hundred ninety-one".