2212001102202 has 32 divisors (see below), whose sum is σ = 4428738677760. Its totient is φ = 736544683440.

The previous prime is 2212001102183. The next prime is 2212001102221. The reversal of 2212001102202 is 2022011002122.

It is an interprime number because it is at equal distance from previous prime (2212001102183) and next prime (2212001102221).

It is a super-2 number, since 2×2212001102202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23334633 + ... + 23429235.

It is an arithmetic number, because the mean of its divisors is an integer number (138398083680).

Almost surely, 2^{2212001102202} is an apocalyptic number.

2212001102202 is an abundant number, since it is smaller than the sum of its proper divisors (2216737575558).

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

2212001102202 is a wasteful number, since it uses less digits than its factorization.

2212001102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98738.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2212001102202 its reverse (2022011002122), we get a palindrome (4234012104324).

The spelling of 2212001102202 in words is "two trillion, two hundred twelve billion, one million, one hundred two thousand, two hundred two".