22000002202211 has 16 divisors (see below), whose sum is σ = 24146551795968. Its totient is φ = 19877905653600.

The previous prime is 22000002202177. The next prime is 22000002202223. The reversal of 22000002202211 is 11220220000022.

It is a cyclic number.

It is not a de Polignac number, because 22000002202211 - 2⁴² = 17601955691107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22000002252211) 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, 15030941 + ... + 16429521.

It is an arithmetic number, because the mean of its divisors is an integer number (1509159487248).

Almost surely, 2^{22000002202211} is an apocalyptic number.

22000002202211 is a deficient number, since it is larger than the sum of its proper divisors (2146549593757).

22000002202211 is a wasteful number, since it uses less digits than its factorization.

22000002202211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407322.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 22000002202211 its reverse (11220220000022), we get a palindrome (33220222202233).

The spelling of 22000002202211 in words is "twenty-two trillion, two million, two hundred two thousand, two hundred eleven".