13112233130213 has 16 divisors (see below), whose sum is σ = 16235901728640. Its totient is φ = 10331937455616.

The previous prime is 13112233130207. The next prime is 13112233130333. The reversal of 13112233130213 is 31203133221131.

It is not a de Polignac number, because 13112233130213 - 2¹⁰ = 13112233129189 is a prime.

It is a super-2 number, since 2×13112233130213² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13112233130713) 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 15 ways as a sum of consecutive naturals, for example, 1281237128 + ... + 1281247361.

It is an arithmetic number, because the mean of its divisors is an integer number (1014743858040).

Almost surely, 2^{13112233130213} is an apocalyptic number.

It is an amenable number.

13112233130213 is a deficient number, since it is larger than the sum of its proper divisors (3123668598427).

13112233130213 is a wasteful number, since it uses less digits than its factorization.

13112233130213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2562484556.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 13112233130213 its reverse (31203133221131), we get a palindrome (44315366351344).

The spelling of 13112233130213 in words is "thirteen trillion, one hundred twelve billion, two hundred thirty-three million, one hundred thirty thousand, two hundred thirteen".