22110102200201 has 8 divisors (see below), whose sum is σ = 22360422803400. Its totient is φ = 21859823652480.

The previous prime is 22110102200183. The next prime is 22110102200203. The reversal of 22110102200201 is 10200220101122.

It can be written as a sum of positive squares in 4 ways, for example, as 507871447801 + 21602230752400 = 712651^2 + 4647820^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22110102200201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22110102200203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9455846 + ... + 11559983.

It is an arithmetic number, because the mean of its divisors is an integer number (2795052850425).

Almost surely, 2^{22110102200201} is an apocalyptic number.

It is an amenable number.

22110102200201 is a deficient number, since it is larger than the sum of its proper divisors (250320603199).

22110102200201 is a wasteful number, since it uses less digits than its factorization.

22110102200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21027739.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22110102200201 its reverse (10200220101122), we get a palindrome (32310322301323).

The spelling of 22110102200201 in words is "twenty-two trillion, one hundred ten billion, one hundred two million, two hundred thousand, two hundred one".