23716051379869 has 2 divisors, whose sum is σ = 23716051379870. Its totient is φ = 23716051379868.

The previous prime is 23716051379851. The next prime is 23716051379887. The reversal of 23716051379869 is 96897315061732.

It is a balanced prime because it is at equal distance from previous prime (23716051379851) and next prime (23716051379887).

It can be written as a sum of positive squares in only one way, i.e., 22680806178969 + 1035245200900 = 4762437^2 + 1017470^2 .

It is a cyclic number.

It is not a de Polignac number, because 23716051379869 - 2¹⁵ = 23716051347101 is a prime.

It is a super-2 number, since 2×23716051379869² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23716051329869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11858025689934 + 11858025689935.

It is an arithmetic number, because the mean of its divisors is an integer number (11858025689935).

Almost surely, 2^{23716051379869} is an apocalyptic number.

It is an amenable number.

23716051379869 is a deficient number, since it is larger than the sum of its proper divisors (1).

23716051379869 is an equidigital number, since it uses as much as digits as its factorization.

23716051379869 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102876480, while the sum is 67.

The spelling of 23716051379869 in words is "twenty-three trillion, seven hundred sixteen billion, fifty-one million, three hundred seventy-nine thousand, eight hundred sixty-nine".