2213201031101 has 8 divisors (see below), whose sum is σ = 2309597712384. Its totient is φ = 2116818562320.

The previous prime is 2213201031059. The next prime is 2213201031109. The reversal of 2213201031101 is 1011301023122.

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-2213201031101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2213201031101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213201031109) 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, 3234290 + ... + 3858371.

It is an arithmetic number, because the mean of its divisors is an integer number (288699714048).

Almost surely, 2^{2213201031101} is an apocalyptic number.

It is an amenable number.

2213201031101 is a deficient number, since it is larger than the sum of its proper divisors (96396681283).

2213201031101 is a wasteful number, since it uses less digits than its factorization.

2213201031101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7106251.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2213201031101 its reverse (1011301023122), we get a palindrome (3224502054223).

The spelling of 2213201031101 in words is "two trillion, two hundred thirteen billion, two hundred one million, thirty-one thousand, one hundred one".