23276399388101 has 2 divisors, whose sum is σ = 23276399388102. Its totient is φ = 23276399388100.

The previous prime is 23276399388059. The next prime is 23276399388163. The reversal of 23276399388101 is 10188399367232.

It is an a-pointer prime, because the next prime (23276399388163) can be obtained adding 23276399388101 to its sum of digits (62).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23247575837476 + 28823550625 = 4821574^2 + 169775^2 .

It is a cyclic number.

It is not a de Polignac number, because 23276399388101 - 2¹⁰ = 23276399387077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23276399384101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11638199694050 + 11638199694051.

It is an arithmetic number, because the mean of its divisors is an integer number (11638199694051).

Almost surely, 2^{23276399388101} is an apocalyptic number.

It is an amenable number.

23276399388101 is a deficient number, since it is larger than the sum of its proper divisors (1).

23276399388101 is an equidigital number, since it uses as much as digits as its factorization.

23276399388101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23514624, while the sum is 62.

The spelling of 23276399388101 in words is "twenty-three trillion, two hundred seventy-six billion, three hundred ninety-nine million, three hundred eighty-eight thousand, one hundred one".