2367681023969 has 2 divisors, whose sum is σ = 2367681023970. Its totient is φ = 2367681023968.

The previous prime is 2367681023893. The next prime is 2367681023971. The reversal of 2367681023969 is 9693201867632.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2332376492944 + 35304531025 = 1527212^2 + 187895^2 .

It is a cyclic number.

It is not a de Polignac number, because 2367681023969 - 2⁸ = 2367681023713 is a prime.

It is a super-2 number, since 2×2367681023969² (a number of 26 digits) contains 22 as substring.

Together with 2367681023971, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2367681023069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1183840511984 + 1183840511985.

It is an arithmetic number, because the mean of its divisors is an integer number (1183840511985).

Almost surely, 2^{2367681023969} is an apocalyptic number.

It is an amenable number.

2367681023969 is a deficient number, since it is larger than the sum of its proper divisors (1).

2367681023969 is an equidigital number, since it uses as much as digits as its factorization.

2367681023969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35271936, while the sum is 62.

The spelling of 2367681023969 in words is "two trillion, three hundred sixty-seven billion, six hundred eighty-one million, twenty-three thousand, nine hundred sixty-nine".