22000112110201 has 16 divisors (see below), whose sum is σ = 24170817767040. Its totient is φ = 19931132073600.

The previous prime is 22000112110183. The next prime is 22000112110321. The reversal of 22000112110201 is 10201121100022.

It is a cyclic number.

It is not a de Polignac number, because 22000112110201 - 2¹⁷ = 22000111979129 is a prime.

It is a super-2 number, since 2×22000112110201² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22000112110001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4400250 + ... + 7960051.

It is an arithmetic number, because the mean of its divisors is an integer number (1510676110440).

Almost surely, 2^{22000112110201} is an apocalyptic number.

It is an amenable number.

22000112110201 is a deficient number, since it is larger than the sum of its proper divisors (2170705656839).

22000112110201 is a wasteful number, since it uses less digits than its factorization.

22000112110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12364416.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22000112110201 its reverse (10201121100022), we get a palindrome (32201233210223).

The spelling of 22000112110201 in words is "twenty-two trillion, one hundred twelve million, one hundred ten thousand, two hundred one".