3112222220003 has 16 divisors (see below), whose sum is σ = 3359358082080. Its totient is φ = 2866193289216.

The previous prime is 3112222219993. The next prime is 3112222220017. The reversal of 3112222220003 is 3000222222113.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3112222220003 - 2¹⁶ = 3112222154467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3112222220803) 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, 39598301 + ... + 39676817.

It is an arithmetic number, because the mean of its divisors is an integer number (209959880130).

Almost surely, 2^{3112222220003} is an apocalyptic number.

3112222220003 is a deficient number, since it is larger than the sum of its proper divisors (247135862077).

3112222220003 is a wasteful number, since it uses less digits than its factorization.

3112222220003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85526.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 3112222220003 its reverse (3000222222113), we get a palindrome (6112444442116).

The spelling of 3112222220003 in words is "three trillion, one hundred twelve billion, two hundred twenty-two million, two hundred twenty thousand, three".