696796922897 has 2 divisors, whose sum is σ = 696796922898. Its totient is φ = 696796922896.

The previous prime is 696796922863. The next prime is 696796922923. The reversal of 696796922897 is 798229697696.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 619921597201 + 76875325696 = 787351^2 + 277264^2 .

It is a cyclic number.

It is not a de Polignac number, because 696796922897 - 2²⁰ = 696795874321 is a prime.

It is not a weakly prime, because it can be changed into another prime (696796922837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 348398461448 + 348398461449.

It is an arithmetic number, because the mean of its divisors is an integer number (348398461449).

Almost surely, 2^696796922897 is an apocalyptic number.

It is an amenable number.

696796922897 is a deficient number, since it is larger than the sum of its proper divisors (1).

696796922897 is an equidigital number, since it uses as much as digits as its factorization.

696796922897 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2222131968, while the sum is 80.

The spelling of 696796922897 in words is "six hundred ninety-six billion, seven hundred ninety-six million, nine hundred twenty-two thousand, eight hundred ninety-seven".