220002202221102 has 48 divisors (see below), whose sum is σ = 576812496585312. Its totient is φ = 59160256058880.

The previous prime is 220002202221019. The next prime is 220002202221167. The reversal of 220002202221102 is 201122202200022.

220002202221102 is a `hidden beast` number, since 220 + 0 + 0 + 220 + 2 + 221 + 1 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51354386799 + ... + 51354391082.

It is an arithmetic number, because the mean of its divisors is an integer number (12016927012194).

Almost surely, 2^{220002202221102} is an apocalyptic number.

220002202221102 is an abundant number, since it is smaller than the sum of its proper divisors (356810294364210).

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

220002202221102 is a wasteful number, since it uses less digits than its factorization.

220002202221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102708777913 (or 102708777910 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 220002202221102 its reverse (201122202200022), we get a palindrome (421124404421124).

The spelling of 220002202221102 in words is "two hundred twenty trillion, two billion, two hundred two million, two hundred twenty-one thousand, one hundred two".