22100120211201 has 8 divisors (see below), whose sum is σ = 29469165450144. Its totient is φ = 14732244223200.

The previous prime is 22100120211173. The next prime is 22100120211209. The reversal of 22100120211201 is 10211202100122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22100120211201 - 2³⁰ = 22099046469377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22100120211209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292268631 + ... + 292344236.

It is an arithmetic number, because the mean of its divisors is an integer number (3683645681268).

Almost surely, 2^{22100120211201} is an apocalyptic number.

It is an amenable number.

22100120211201 is a deficient number, since it is larger than the sum of its proper divisors (7369045238943).

22100120211201 is a wasteful number, since it uses less digits than its factorization.

22100120211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584625471.

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

Adding to 22100120211201 its reverse (10211202100122), we get a palindrome (32311322311323).

The spelling of 22100120211201 in words is "twenty-two trillion, one hundred billion, one hundred twenty million, two hundred eleven thousand, two hundred one".