799914267225 has 72 divisors (see below), whose sum is σ = 1519422607872. Its totient is φ = 400888051200.

The previous prime is 799914267161. The next prime is 799914267227. The reversal of 799914267225 is 522762419997.

It is not a de Polignac number, because 799914267225 - 2⁶ = 799914267161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (799914267227) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2247864 + ... + 2579286.

It is an arithmetic number, because the mean of its divisors is an integer number (21103091776).

Almost surely, 2^799914267225 is an apocalyptic number.

799914267225 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

799914267225 is a deficient number, since it is larger than the sum of its proper divisors (719508340647).

799914267225 is a wasteful number, since it uses less digits than its factorization.

799914267225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332087 (or 332079 counting only the distinct ones).

The product of its digits is 34292160, while the sum is 63.

The spelling of 799914267225 in words is "seven hundred ninety-nine billion, nine hundred fourteen million, two hundred sixty-seven thousand, two hundred twenty-five".