2212201012112 has 40 divisors (see below), whose sum is σ = 5275248570816. Its totient is φ = 875156443776.

The previous prime is 2212201012079. The next prime is 2212201012139. The reversal of 2212201012112 is 2112101022122.

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, 759682958 + ... + 759685869.

Almost surely, 2^{2212201012112} is an apocalyptic number.

It is an amenable number.

2212201012112 is an abundant number, since it is smaller than the sum of its proper divisors (3063047558704).

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

2212201012112 is a wasteful number, since it uses less digits than its factorization.

2212201012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519368855 (or 1519368849 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2212201012112 its reverse (2112101022122), we get a palindrome (4324302034234).

The spelling of 2212201012112 in words is "two trillion, two hundred twelve billion, two hundred one million, twelve thousand, one hundred twelve".