220322222100102 has 32 divisors (see below), whose sum is σ = 454913514031104. Its totient is φ = 71063132529600.

The previous prime is 220322222100047. The next prime is 220322222100119. The reversal of 220322222100102 is 201001222223022.

It is a super-2 number, since 2×220322222100102² (a number of 29 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 15 ways as a sum of consecutive naturals, for example, 69716823 + ... + 72808514.

It is an arithmetic number, because the mean of its divisors is an integer number (14216047313472).

Almost surely, 2^{220322222100102} is an apocalyptic number.

220322222100102 is an abundant number, since it is smaller than the sum of its proper divisors (234591291931002).

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

220322222100102 is a wasteful number, since it uses less digits than its factorization.

220322222100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142533684.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 220322222100102 its reverse (201001222223022), we get a palindrome (421323444323124).

The spelling of 220322222100102 in words is "two hundred twenty trillion, three hundred twenty-two billion, two hundred twenty-two million, one hundred thousand, one hundred two".