84816730224222 has 32 divisors (see below), whose sum is σ = 175483490856480. Its totient is φ = 27297245015040.

The previous prime is 84816730224221. The next prime is 84816730224253. The reversal of 84816730224222 is 22242203761848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84816730224221) 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, 65043058 + ... + 66334250.

It is an arithmetic number, because the mean of its divisors is an integer number (5483859089265).

Almost surely, 2^{84816730224222} is an apocalyptic number.

84816730224222 is an abundant number, since it is smaller than the sum of its proper divisors (90666760632258).

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

84816730224222 is a wasteful number, since it uses less digits than its factorization.

84816730224222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668748.

The product of its (nonzero) digits is 4128768, while the sum is 51.

The spelling of 84816730224222 in words is "eighty-four trillion, eight hundred sixteen billion, seven hundred thirty million, two hundred twenty-four thousand, two hundred twenty-two".