2201220001110 has 192 divisors, whose sum is σ = 6022179576000. Its totient is φ = 511567257600.

The previous prime is 2201220001093. The next prime is 2201220001133. The reversal of 2201220001110 is 111000221022.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 15294766 + ... + 15438014.

It is an arithmetic number, because the mean of its divisors is an integer number (31365518625).

Almost surely, 2^{2201220001110} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2201220001110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3011089788000).

2201220001110 is an abundant number, since it is smaller than the sum of its proper divisors (3820959574890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201220001110 is a wasteful number, since it uses less digits than its factorization.

2201220001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143375 (or 143344 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2201220001110 its reverse (111000221022), we get a palindrome (2312220222132).

The spelling of 2201220001110 in words is "two trillion, two hundred one billion, two hundred twenty million, one thousand, one hundred ten".