2211000221110 has 32 divisors (see below), whose sum is σ = 4202647918560. Its totient is φ = 835175847168.

The previous prime is 2211000221093. The next prime is 2211000221117. The reversal of 2211000221110 is 111220001122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211000221117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18529737 + ... + 18648676.

It is an arithmetic number, because the mean of its divisors is an integer number (131332747455).

Almost surely, 2^{2211000221110} is an apocalyptic number.

2211000221110 is a deficient number, since it is larger than the sum of its proper divisors (1991647697450).

2211000221110 is a wasteful number, since it uses less digits than its factorization.

2211000221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37178752.

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

Adding to 2211000221110 its reverse (111220001122), we get a palindrome (2322220222232).

The spelling of 2211000221110 in words is "two trillion, two hundred eleven billion, two hundred twenty-one thousand, one hundred ten".