22210122211201 has 16 divisors (see below), whose sum is σ = 22355536737600. Its totient is φ = 22065186889728.

The previous prime is 22210122211183. The next prime is 22210122211223. The reversal of 22210122211201 is 10211222101222.

It is a cyclic number.

It is not a de Polignac number, because 22210122211201 - 2³¹ = 22207974727553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22210122214201) 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, 607429746 + ... + 607466308.

It is an arithmetic number, because the mean of its divisors is an integer number (1397221046100).

Almost surely, 2^{22210122211201} is an apocalyptic number.

It is an amenable number.

22210122211201 is a deficient number, since it is larger than the sum of its proper divisors (145414526399).

22210122211201 is a wasteful number, since it uses less digits than its factorization.

22210122211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43008.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 22210122211201 its reverse (10211222101222), we get a palindrome (32421344312423).

The spelling of 22210122211201 in words is "twenty-two trillion, two hundred ten billion, one hundred twenty-two million, two hundred eleven thousand, two hundred one".