22210101211101 has 16 divisors (see below), whose sum is σ = 30178743333120. Its totient is φ = 14524217547840.

The previous prime is 22210101211043. The next prime is 22210101211139. The reversal of 22210101211101 is 10111210101222.

It is a happy number.

It is not a de Polignac number, because 22210101211101 - 2¹⁷ = 22210101080029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22210101211141) 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, 14379541 + ... + 15849018.

It is an arithmetic number, because the mean of its divisors is an integer number (1886171458320).

Almost surely, 2^{22210101211101} is an apocalyptic number.

It is an amenable number.

22210101211101 is a deficient number, since it is larger than the sum of its proper divisors (7968642122019).

22210101211101 is a wasteful number, since it uses less digits than its factorization.

22210101211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30233236.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 22210101211101 its reverse (10111210101222), we get a palindrome (32321311312323).

The spelling of 22210101211101 in words is "twenty-two trillion, two hundred ten billion, one hundred one million, two hundred eleven thousand, one hundred one".