3113303201213 has 12 divisors (see below), whose sum is σ = 3236235458400. Its totient is φ = 2994832749240.

The previous prime is 3113303201147. The next prime is 3113303201243. The reversal of 3113303201213 is 3121023033113.

It is not a de Polignac number, because 3113303201213 - 2⁸ = 3113303200957 is a prime.

It is a super-2 number, since 2×3113303201213² (a number of 26 digits) contains 22 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 (3113303201243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9539063 + ... + 9860036.

It is an arithmetic number, because the mean of its divisors is an integer number (269686288200).

Almost surely, 2^{3113303201213} is an apocalyptic number.

It is an amenable number.

3113303201213 is a deficient number, since it is larger than the sum of its proper divisors (122932257187).

3113303201213 is a wasteful number, since it uses less digits than its factorization.

3113303201213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19399328 (or 19399297 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3113303201213 its reverse (3121023033113), we get a palindrome (6234326234326).

The spelling of 3113303201213 in words is "three trillion, one hundred thirteen billion, three hundred three million, two hundred one thousand, two hundred thirteen".