822470933625 has 128 divisors (see below), whose sum is σ = 1582019112960. Its totient is φ = 375278400000.

The previous prime is 822470933611. The next prime is 822470933639. The reversal of 822470933625 is 526339074228.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (822470933611) and next prime (822470933639).

It is not a de Polignac number, because 822470933625 - 2¹⁰ = 822470932601 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 11799877 + ... + 11869373.

It is an arithmetic number, because the mean of its divisors is an integer number (12359524320).

Almost surely, 2^822470933625 is an apocalyptic number.

It is an amenable number.

822470933625 is a deficient number, since it is larger than the sum of its proper divisors (759548179335).

822470933625 is a wasteful number, since it uses less digits than its factorization.

822470933625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69696 (or 69686 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 51.

The spelling of 822470933625 in words is "eight hundred twenty-two billion, four hundred seventy million, nine hundred thirty-three thousand, six hundred twenty-five".