2220212111110 has 64 divisors (see below), whose sum is σ = 4576676442624. Its totient is φ = 759652588800.

The previous prime is 2220212111059. The next prime is 2220212111113. The reversal of 2220212111110 is 111112120222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220212111113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180778170 + ... + 180790450.

It is an arithmetic number, because the mean of its divisors is an integer number (71510569416).

Almost surely, 2^{2220212111110} is an apocalyptic number.

2220212111110 is an abundant number, since it is smaller than the sum of its proper divisors (2356464331514).

2220212111110 is a wasteful number, since it uses less digits than its factorization.

2220212111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17389.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2220212111110 its reverse (111112120222), we get a palindrome (2331324231332).

The spelling of 2220212111110 in words is "two trillion, two hundred twenty billion, two hundred twelve million, one hundred eleven thousand, one hundred ten".