2212214122122 has 16 divisors (see below), whose sum is σ = 4486744135872. Its totient is φ = 727018725440.

The previous prime is 2212214122117. The next prime is 2212214122201.

2212214122122 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2212214122122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2212214122092 and 2212214122101.

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, 2596495023 + ... + 2596495874.

It is an arithmetic number, because the mean of its divisors is an integer number (280421508492).

Almost surely, 2^{2212214122122} is an apocalyptic number.

2212214122122 is an abundant number, since it is smaller than the sum of its proper divisors (2274530013750).

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

2212214122122 is a wasteful number, since it uses less digits than its factorization.

2212214122122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5192990973.

The product of its digits is 1024, while the sum is 24.

The spelling of 2212214122122 in words is "two trillion, two hundred twelve billion, two hundred fourteen million, one hundred twenty-two thousand, one hundred twenty-two".