23772725363 has 2 divisors, whose sum is σ = 23772725364. Its totient is φ = 23772725362.

The previous prime is 23772725359. The next prime is 23772725369. The reversal of 23772725363 is 36352727732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23772725363 - 2² = 23772725359 is a prime.

It is not a weakly prime, because it can be changed into another prime (23772725369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11886362681 + 11886362682.

It is an arithmetic number, because the mean of its divisors is an integer number (11886362682).

Almost surely, 2^23772725363 is an apocalyptic number.

23772725363 is a deficient number, since it is larger than the sum of its proper divisors (1).

23772725363 is an equidigital number, since it uses as much as digits as its factorization.

23772725363 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2222640, while the sum is 47.

The spelling of 23772725363 in words is "twenty-three billion, seven hundred seventy-two million, seven hundred twenty-five thousand, three hundred sixty-three".