23606727253 has 2 divisors, whose sum is σ = 23606727254. Its totient is φ = 23606727252.

The previous prime is 23606727247. The next prime is 23606727299. The reversal of 23606727253 is 35272760632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23291948689 + 314778564 = 152617^2 + 17742^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23606727253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23606727203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11803363626 + 11803363627.

It is an arithmetic number, because the mean of its divisors is an integer number (11803363627).

Almost surely, 2^23606727253 is an apocalyptic number.

It is an amenable number.

23606727253 is a deficient number, since it is larger than the sum of its proper divisors (1).

23606727253 is an equidigital number, since it uses as much as digits as its factorization.

23606727253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 635040, while the sum is 43.

The spelling of 23606727253 in words is "twenty-three billion, six hundred six million, seven hundred twenty-seven thousand, two hundred fifty-three".