22010112120201 has 8 divisors (see below), whose sum is σ = 29500464413184. Its totient is φ = 14596583953680.

The previous prime is 22010112120197. The next prime is 22010112120221. The reversal of 22010112120201 is 10202121101022.

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

It is not a de Polignac number, because 22010112120201 - 2² = 22010112120197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22010112120221) 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, 19206030946 + ... + 19206032091.

It is an arithmetic number, because the mean of its divisors is an integer number (3687558051648).

Almost surely, 2^{22010112120201} is an apocalyptic number.

It is an amenable number.

22010112120201 is a deficient number, since it is larger than the sum of its proper divisors (7490352292983).

22010112120201 is a wasteful number, since it uses less digits than its factorization.

22010112120201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38412063231.

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

Adding to 22010112120201 its reverse (10202121101022), we get a palindrome (32212233221223).

The spelling of 22010112120201 in words is "twenty-two trillion, ten billion, one hundred twelve million, one hundred twenty thousand, two hundred one".