3103322203213 has 4 divisors (see below), whose sum is σ = 3149640445120. Its totient is φ = 3057003961308.

The previous prime is 3103322203169. The next prime is 3103322203243. The reversal of 3103322203213 is 3123022233013.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3103322203213 is a prime.

It is a super-4 number, since 4×3103322203213⁴ (a number of 51 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103322203243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23159120853 + ... + 23159120986.

It is an arithmetic number, because the mean of its divisors is an integer number (787410111280).

Almost surely, 2^{3103322203213} is an apocalyptic number.

It is an amenable number.

3103322203213 is a deficient number, since it is larger than the sum of its proper divisors (46318241907).

3103322203213 is an equidigital number, since it uses as much as digits as its factorization.

3103322203213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46318241906.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 3103322203213 its reverse (3123022233013), we get a palindrome (6226344436226).

The spelling of 3103322203213 in words is "three trillion, one hundred three billion, three hundred twenty-two million, two hundred three thousand, two hundred thirteen".