220201000122202 has 64 divisors (see below), whose sum is σ = 372377444503680. Its totient is φ = 96790966272000.

The previous prime is 220201000122193. The next prime is 220201000122209. The reversal of 220201000122202 is 202221000102022.

It is not an unprimeable number, because it can be changed into a prime (220201000122209) 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, 2563742874 + ... + 2563828762.

It is an arithmetic number, because the mean of its divisors is an integer number (5818397570370).

Almost surely, 2^{220201000122202} is an apocalyptic number.

220201000122202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220201000122202 is a deficient number, since it is larger than the sum of its proper divisors (152176444381478).

220201000122202 is a wasteful number, since it uses less digits than its factorization.

220201000122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112879.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 220201000122202 its reverse (202221000102022), we get a palindrome (422422000224224).

The spelling of 220201000122202 in words is "two hundred twenty trillion, two hundred one billion, one hundred twenty-two thousand, two hundred two".