2220330110312 has 16 divisors (see below), whose sum is σ = 4163202756900. Its totient is φ = 1110142708480.

The previous prime is 2220330110309. The next prime is 2220330110321. The reversal of 2220330110312 is 2130110330222.

It can be written as a sum of positive squares in 2 ways, for example, as 2058496084516 + 161834025796 = 1434746^2 + 402286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2367239 + ... + 3169302.

Almost surely, 2^{2220330110312} is an apocalyptic number.

It is an amenable number.

2220330110312 is a deficient number, since it is larger than the sum of its proper divisors (1942872646588).

2220330110312 is a wasteful number, since it uses less digits than its factorization.

2220330110312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5586676 (or 5586672 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2220330110312 its reverse (2130110330222), we get a palindrome (4350440440534).

The spelling of 2220330110312 in words is "two trillion, two hundred twenty billion, three hundred thirty million, one hundred ten thousand, three hundred twelve".