84682391322 has 16 divisors (see below), whose sum is σ = 169557034752. Its totient is φ = 28195421760.

The previous prime is 84682391293. The next prime is 84682391393. The reversal of 84682391322 is 22319328648.

It is a super-2 number, since 2×84682391322² (a number of 23 digits) contains 22 as substring.

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, 8004778 + ... + 8015349.

It is an arithmetic number, because the mean of its divisors is an integer number (10597314672).

Almost surely, 2^84682391322 is an apocalyptic number.

84682391322 is an abundant number, since it is smaller than the sum of its proper divisors (84874643430).

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

84682391322 is a wasteful number, since it uses less digits than its factorization.

84682391322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16021013.

The product of its digits is 995328, while the sum is 48.

The spelling of 84682391322 in words is "eighty-four billion, six hundred eighty-two million, three hundred ninety-one thousand, three hundred twenty-two".