22101012002211 has 16 divisors (see below), whose sum is σ = 29578133953440. Its totient is φ = 14678951143680.

The previous prime is 22101012002177. The next prime is 22101012002227. The reversal of 22101012002211 is 11220021010122.

It is not a de Polignac number, because 22101012002211 - 2¹⁷ = 22101011871139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22101012000211) 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, 46694001 + ... + 47164941.

It is an arithmetic number, because the mean of its divisors is an integer number (1848633372090).

Almost surely, 2^{22101012002211} is an apocalyptic number.

22101012002211 is a deficient number, since it is larger than the sum of its proper divisors (7477121951229).

22101012002211 is a wasteful number, since it uses less digits than its factorization.

22101012002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529366.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22101012002211 its reverse (11220021010122), we get a palindrome (33321033012333).

The spelling of 22101012002211 in words is "twenty-two trillion, one hundred one billion, twelve million, two thousand, two hundred eleven".