2122200002011 has 8 divisors (see below), whose sum is σ = 2190863775744. Its totient is φ = 2053549085160.

The previous prime is 2122200001997. The next prime is 2122200002033. The reversal of 2122200002011 is 1102000022212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2122200002011 - 2⁵ = 2122200001979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2122200001982 and 2122200002000.

It is not an unprimeable number, because it can be changed into a prime (2122200002711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2878195 + ... + 3539548.

It is an arithmetic number, because the mean of its divisors is an integer number (273857971968).

Almost surely, 2^{2122200002011} is an apocalyptic number.

2122200002011 is a deficient number, since it is larger than the sum of its proper divisors (68663773733).

2122200002011 is a wasteful number, since it uses less digits than its factorization.

2122200002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6428441.

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

Adding to 2122200002011 its reverse (1102000022212), we get a palindrome (3224200024223).

The spelling of 2122200002011 in words is "two trillion, one hundred twenty-two billion, two hundred million, two thousand, eleven".