84624023321222 has 64 divisors (see below), whose sum is σ = 161957120371200. Its totient is φ = 32199908590080.

The previous prime is 84624023321221. The next prime is 84624023321231. The reversal of 84624023321222 is 22212332042648.

It is a super-2 number, since 2×84624023321222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84624023321222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84624023321221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56669054 + ... + 58143182.

It is an arithmetic number, because the mean of its divisors is an integer number (2530580005800).

Almost surely, 2^{84624023321222} is an apocalyptic number.

84624023321222 is a deficient number, since it is larger than the sum of its proper divisors (77333097049978).

84624023321222 is a wasteful number, since it uses less digits than its factorization.

84624023321222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482861.

The product of its (nonzero) digits is 442368, while the sum is 41.

The spelling of 84624023321222 in words is "eighty-four trillion, six hundred twenty-four billion, twenty-three million, three hundred twenty-one thousand, two hundred twenty-two".