23772235225043 has 2 divisors, whose sum is σ = 23772235225044. Its totient is φ = 23772235225042.

The previous prime is 23772235225007. The next prime is 23772235225061. The reversal of 23772235225043 is 34052253227732.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23772235225043 - 2⁴² = 19374188713939 is a prime.

It is not a weakly prime, because it can be changed into another prime (23772235225093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11886117612521 + 11886117612522.

It is an arithmetic number, because the mean of its divisors is an integer number (11886117612522).

Almost surely, 2^{23772235225043} is an apocalyptic number.

23772235225043 is a deficient number, since it is larger than the sum of its proper divisors (1).

23772235225043 is an equidigital number, since it uses as much as digits as its factorization.

23772235225043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4233600, while the sum is 47.

The spelling of 23772235225043 in words is "twenty-three trillion, seven hundred seventy-two billion, two hundred thirty-five million, two hundred twenty-five thousand, forty-three".