2220211210011 has 4 divisors (see below), whose sum is σ = 2960281613352. Its totient is φ = 1480140806672.

The previous prime is 2220211209977. The next prime is 2220211210013. The reversal of 2220211210011 is 1100121120222.

2220211210011 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 2220211210011 - 2⁷ = 2220211209883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220211210013) 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, 370035201666 + ... + 370035201671.

It is an arithmetic number, because the mean of its divisors is an integer number (740070403338).

Almost surely, 2^{2220211210011} is an apocalyptic number.

2220211210011 is a deficient number, since it is larger than the sum of its proper divisors (740070403341).

2220211210011 is an equidigital number, since it uses as much as digits as its factorization.

2220211210011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740070403340.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2220211210011 its reverse (1100121120222), we get a palindrome (3320332330233).

The spelling of 2220211210011 in words is "two trillion, two hundred twenty billion, two hundred eleven million, two hundred ten thousand, eleven".