3312012542303 has 4 divisors (see below), whose sum is σ = 3346157001600. Its totient is φ = 3277868083008.

The previous prime is 3312012542299. The next prime is 3312012542317. The reversal of 3312012542303 is 3032452102133.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3312012542303 - 2² = 3312012542299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312012542353) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17072229503 + ... + 17072229696.

It is an arithmetic number, because the mean of its divisors is an integer number (836539250400).

Almost surely, 2^{3312012542303} is an apocalyptic number.

3312012542303 is a deficient number, since it is larger than the sum of its proper divisors (34144459297).

3312012542303 is an equidigital number, since it uses as much as digits as its factorization.

3312012542303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34144459296.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 3312012542303 its reverse (3032452102133), we get a palindrome (6344464644436).

The spelling of 3312012542303 in words is "three trillion, three hundred twelve billion, twelve million, five hundred forty-two thousand, three hundred three".