2096996565731 has 2 divisors, whose sum is σ = 2096996565732. Its totient is φ = 2096996565730.

The previous prime is 2096996565691. The next prime is 2096996565787. The reversal of 2096996565731 is 1375656996902.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2096996565731 - 2⁶ = 2096996565667 is a prime.

It is a super-2 number, since 2×2096996565731² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2096996565791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1048498282865 + 1048498282866.

It is an arithmetic number, because the mean of its divisors is an integer number (1048498282866).

Almost surely, 2^{2096996565731} is an apocalyptic number.

2096996565731 is a deficient number, since it is larger than the sum of its proper divisors (1).

2096996565731 is an equidigital number, since it uses as much as digits as its factorization.

2096996565731 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165337200, while the sum is 68.

The spelling of 2096996565731 in words is "two trillion, ninety-six billion, nine hundred ninety-six million, five hundred sixty-five thousand, seven hundred thirty-one".