2212020100202 has 32 divisors (see below), whose sum is σ = 3636725558400. Its totient is φ = 1000736588800.

The previous prime is 2212020100177. The next prime is 2212020100231. The reversal of 2212020100202 is 2020010202122.

It is a super-2 number, since 2×2212020100202² (a number of 25 digits) contains 22 as substring.

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, 3846074 + ... + 4383642.

It is an arithmetic number, because the mean of its divisors is an integer number (113647673700).

Almost surely, 2^{2212020100202} is an apocalyptic number.

2212020100202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2212020100202 is a deficient number, since it is larger than the sum of its proper divisors (1424705458198).

2212020100202 is a wasteful number, since it uses less digits than its factorization.

2212020100202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538462.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2212020100202 its reverse (2020010202122), we get a palindrome (4232030302324).

The spelling of 2212020100202 in words is "two trillion, two hundred twelve billion, twenty million, one hundred thousand, two hundred two".