3021222113203 has 12 divisors (see below), whose sum is σ = 3514700906712. Its totient is φ = 2589458292960.

The previous prime is 3021222113183. The next prime is 3021222113251. The reversal of 3021222113203 is 3023112221203.

It is a de Polignac number, because none of the positive numbers 2^k-3021222113203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3021222114203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1111378 + ... + 2697703.

It is an arithmetic number, because the mean of its divisors is an integer number (292891742226).

Almost surely, 2^{3021222113203} is an apocalyptic number.

3021222113203 is a deficient number, since it is larger than the sum of its proper divisors (493478793509).

3021222113203 is a wasteful number, since it uses less digits than its factorization.

3021222113203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3825282 (or 3825275 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3021222113203 its reverse (3023112221203), we get a palindrome (6044334334406).

The spelling of 3021222113203 in words is "three trillion, twenty-one billion, two hundred twenty-two million, one hundred thirteen thousand, two hundred three".