822046601072 has 20 divisors (see below), whose sum is σ = 1686404424816. Its totient is φ = 386845459200.

The previous prime is 822046601071. The next prime is 822046601147. The reversal of 822046601072 is 270106640228.

It is a super-2 number, since 2×822046601072² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (822046601071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511114804 + ... + 1511115347.

Almost surely, 2^822046601072 is an apocalyptic number.

It is an amenable number.

822046601072 is an abundant number, since it is smaller than the sum of its proper divisors (864357823744).

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

822046601072 is a wasteful number, since it uses less digits than its factorization.

822046601072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022230176 (or 3022230170 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 822046601072 in words is "eight hundred twenty-two billion, forty-six million, six hundred one thousand, seventy-two".