822710973152 has 96 divisors (see below), whose sum is σ = 1656088156800. Its totient is φ = 402216933888.

The previous prime is 822710973151. The next prime is 822710973169. The reversal of 822710973152 is 251379017228.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 822710973097 and 822710973106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (822710973151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252906758 + ... + 252910010.

It is an arithmetic number, because the mean of its divisors is an integer number (17250918300).

Almost surely, 2^822710973152 is an apocalyptic number.

It is an amenable number.

822710973152 is an abundant number, since it is smaller than the sum of its proper divisors (833377183648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

822710973152 is a wasteful number, since it uses less digits than its factorization.

822710973152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168 (or 4160 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 47.

The spelling of 822710973152 in words is "eight hundred twenty-two billion, seven hundred ten million, nine hundred seventy-three thousand, one hundred fifty-two".