22201100120101 has 8 divisors (see below), whose sum is σ = 25376163049280. Its totient is φ = 19026906490368.

The previous prime is 22201100120047. The next prime is 22201100120107. The reversal of 22201100120101 is 10102100110222.

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

It is not a de Polignac number, because 22201100120101 - 2⁹ = 22201100119589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201100120107) 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 7 ways as a sum of consecutive naturals, for example, 217270131 + ... + 217372288.

It is an arithmetic number, because the mean of its divisors is an integer number (3172020381160).

Almost surely, 2^{22201100120101} is an apocalyptic number.

It is an amenable number.

22201100120101 is a deficient number, since it is larger than the sum of its proper divisors (3175062929179).

22201100120101 is an equidigital number, since it uses as much as digits as its factorization.

22201100120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434649723.

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

Adding to 22201100120101 its reverse (10102100110222), we get a palindrome (32303200230323).

The spelling of 22201100120101 in words is "twenty-two trillion, two hundred one billion, one hundred million, one hundred twenty thousand, one hundred one".