2220212222110 has 32 divisors (see below), whose sum is σ = 4020714780480. Its totient is φ = 882685913088.

The previous prime is 2220212222077. The next prime is 2220212222149. The reversal of 2220212222110 is 112222120222.

It is a super-2 number, since 2×2220212222110² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1621719 + ... + 2659021.

It is an arithmetic number, because the mean of its divisors is an integer number (125647336890).

Almost surely, 2^{2220212222110} is an apocalyptic number.

2220212222110 is a deficient number, since it is larger than the sum of its proper divisors (1800502558370).

2220212222110 is a wasteful number, since it uses less digits than its factorization.

2220212222110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038612.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 2220212222110 its reverse (112222120222), we get a palindrome (2332434342332).

The spelling of 2220212222110 in words is "two trillion, two hundred twenty billion, two hundred twelve million, two hundred twenty-two thousand, one hundred ten".