13223031214 has 32 divisors (see below), whose sum is σ = 21074466816. Its totient is φ = 6211481760.

The previous prime is 13223031203. The next prime is 13223031229. The reversal of 13223031214 is 41213032231.

13223031214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1065127 + ... + 1077469.

It is an arithmetic number, because the mean of its divisors is an integer number (658577088).

Almost surely, 2^13223031214 is an apocalyptic number.

13223031214 is a deficient number, since it is larger than the sum of its proper divisors (7851435602).

13223031214 is a wasteful number, since it uses less digits than its factorization.

13223031214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12880.

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

Adding to 13223031214 its reverse (41213032231), we get a palindrome (54436063445).

The spelling of 13223031214 in words is "thirteen billion, two hundred twenty-three million, thirty-one thousand, two hundred fourteen".