2212220000101 has 16 divisors (see below), whose sum is σ = 2288775384000. Its totient is φ = 2137034592000.

The previous prime is 2212220000059. The next prime is 2212220000161. The reversal of 2212220000101 is 1010000222122.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2212220000101 - 2¹³ = 2212219991909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212220000161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3490125 + ... + 4074973.

It is an arithmetic number, because the mean of its divisors is an integer number (143048461500).

Almost surely, 2^{2212220000101} is an apocalyptic number.

It is an amenable number.

2212220000101 is a deficient number, since it is larger than the sum of its proper divisors (76555383899).

2212220000101 is a wasteful number, since it uses less digits than its factorization.

2212220000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586020.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2212220000101 its reverse (1010000222122), we get a palindrome (3222220222223).

The spelling of 2212220000101 in words is "two trillion, two hundred twelve billion, two hundred twenty million, one hundred one", and thus it is an aban number.