10222110122211 has 32 divisors (see below), whose sum is σ = 16470252805440. Its totient is φ = 6228246816000.

The previous prime is 10222110122201. The next prime is 10222110122219. The reversal of 10222110122211 is 11222101122201.

10222110122211 is a `hidden beast` number, since 1 + 0 + 222 + 110 + 122 + 211 = 666.

It is not a de Polignac number, because 10222110122211 - 2⁷ = 10222110122083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10222110122219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144136930 + ... + 144207831.

It is an arithmetic number, because the mean of its divisors is an integer number (514695400170).

Almost surely, 2^{10222110122211} is an apocalyptic number.

10222110122211 is a deficient number, since it is larger than the sum of its proper divisors (6248142683229).

10222110122211 is a wasteful number, since it uses less digits than its factorization.

10222110122211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288344884 (or 288344878 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 10222110122211 its reverse (11222101122201), we get a palindrome (21444211244412).

The spelling of 10222110122211 in words is "ten trillion, two hundred twenty-two billion, one hundred ten million, one hundred twenty-two thousand, two hundred eleven".