22100010100201 has 16 divisors (see below), whose sum is σ = 24174894205440. Its totient is φ = 20036096536320.

The previous prime is 22100010100177. The next prime is 22100010100219. The reversal of 22100010100201 is 10200101000122.

It is a cyclic number.

It is not a de Polignac number, because 22100010100201 - 2⁹ = 22100010099689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22100010100801) 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, 94017745 + ... + 94252513.

It is an arithmetic number, because the mean of its divisors is an integer number (1510930887840).

Almost surely, 2^{22100010100201} is an apocalyptic number.

It is an amenable number.

22100010100201 is a deficient number, since it is larger than the sum of its proper divisors (2074884105239).

22100010100201 is a wasteful number, since it uses less digits than its factorization.

22100010100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258096.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 22100010100201 its reverse (10200101000122), we get a palindrome (32300111100323).

The spelling of 22100010100201 in words is "twenty-two trillion, one hundred billion, ten million, one hundred thousand, two hundred one".