2210102102011 has 4 divisors (see below), whose sum is σ = 2210190570000. Its totient is φ = 2210013634024.

The previous prime is 2210102102009. The next prime is 2210102102023. The reversal of 2210102102011 is 1102012010122.

2210102102011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2210102102011 - 2¹ = 2210102102009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2210102101982 and 2210102102000.

It is not an unprimeable number, because it can be changed into a prime (2210102102311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44196511 + ... + 44246488.

It is an arithmetic number, because the mean of its divisors is an integer number (552547642500).

Almost surely, 2^{2210102102011} is an apocalyptic number.

2210102102011 is a deficient number, since it is larger than the sum of its proper divisors (88467989).

2210102102011 is an equidigital number, since it uses as much as digits as its factorization.

2210102102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88467988.

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

Adding to 2210102102011 its reverse (1102012010122), we get a palindrome (3312114112133).

The spelling of 2210102102011 in words is "two trillion, two hundred ten billion, one hundred two million, one hundred two thousand, eleven".