220220102202 has 16 divisors (see below), whose sum is σ = 440688081792. Its totient is φ = 73365387840.

The previous prime is 220220102191. The next prime is 220220102213. The reversal of 220220102202 is 202201022022.

It is an interprime number because it is at equal distance from previous prime (220220102191) and next prime (220220102213).

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, 10316674 + ... + 10337997.

It is an arithmetic number, because the mean of its divisors is an integer number (27543005112).

Almost surely, 2^220220102202 is an apocalyptic number.

220220102202 is an abundant number, since it is smaller than the sum of its proper divisors (220467979590).

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

220220102202 is a wasteful number, since it uses less digits than its factorization.

220220102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20656453.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 220220102202 its reverse (202201022022), we get a palindrome (422421124224).

It can be divided in two parts, 2 and 20220102202, that multiplied together give a palindrome (40440204404).

The spelling of 220220102202 in words is "two hundred twenty billion, two hundred twenty million, one hundred two thousand, two hundred two".