2211102213101 has 8 divisors (see below), whose sum is σ = 2271006612960. Its totient is φ = 2151205438608.

The previous prime is 2211102213097. The next prime is 2211102213107. The reversal of 2211102213101 is 1013122011122.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2211102213101 - 2² = 2211102213097 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 2211102213101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211102213107) 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, 1316111 + ... + 2480796.

It is an arithmetic number, because the mean of its divisors is an integer number (283875826620).

Almost surely, 2^{2211102213101} is an apocalyptic number.

It is an amenable number.

2211102213101 is a deficient number, since it is larger than the sum of its proper divisors (59904399859).

2211102213101 is a wasteful number, since it uses less digits than its factorization.

2211102213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812683.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 2211102213101 its reverse (1013122011122), we get a palindrome (3224224224223).

The spelling of 2211102213101 in words is "two trillion, two hundred eleven billion, one hundred two million, two hundred thirteen thousand, one hundred one".