969896225999 has 2 divisors, whose sum is σ = 969896226000. Its totient is φ = 969896225998.

The previous prime is 969896225971. The next prime is 969896226001. The reversal of 969896225999 is 999522698969.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 969896225999 - 2²⁰ = 969895177423 is a prime.

Together with 969896226001, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (969896225929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 484948112999 + 484948113000.

It is an arithmetic number, because the mean of its divisors is an integer number (484948113000).

Almost surely, 2^969896225999 is an apocalyptic number.

969896225999 is a deficient number, since it is larger than the sum of its proper divisors (1).

969896225999 is an equidigital number, since it uses as much as digits as its factorization.

969896225999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3061100160, while the sum is 83.

The spelling of 969896225999 in words is "nine hundred sixty-nine billion, eight hundred ninety-six million, two hundred twenty-five thousand, nine hundred ninety-nine".