82846907222 has 16 divisors (see below), whose sum is σ = 130931312640. Its totient is φ = 39207149928.

The previous prime is 82846907197. The next prime is 82846907251. The reversal of 82846907222 is 22270964828.

It is a happy number.

It is a super-2 number, since 2×82846907222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961538 + ... + 1044149.

It is an arithmetic number, because the mean of its divisors is an integer number (8183207040).

Almost surely, 2^82846907222 is an apocalyptic number.

82846907222 is a deficient number, since it is larger than the sum of its proper divisors (48084405418).

82846907222 is a wasteful number, since it uses less digits than its factorization.

82846907222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006795.

The product of its (nonzero) digits is 1548288, while the sum is 50.

The spelling of 82846907222 in words is "eighty-two billion, eight hundred forty-six million, nine hundred seven thousand, two hundred twenty-two".