13012132213 has 8 divisors (see below), whose sum is σ = 13421175768. Its totient is φ = 12606107904.

The previous prime is 13012132207. The next prime is 13012132241. The reversal of 13012132213 is 31223121031.

13012132213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7006192209 + 6005940004 = 83703^2 + 77498^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13012132213 - 2⁹ = 13012131701 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 (13012132253) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 746056 + ... + 763297.

It is an arithmetic number, because the mean of its divisors is an integer number (1677646971).

Almost surely, 2^13012132213 is an apocalyptic number.

It is an amenable number.

13012132213 is a deficient number, since it is larger than the sum of its proper divisors (409043555).

13012132213 is a wasteful number, since it uses less digits than its factorization.

13012132213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509623.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13012132213 its reverse (31223121031), we get a palindrome (44235253244).

The spelling of 13012132213 in words is "thirteen billion, twelve million, one hundred thirty-two thousand, two hundred thirteen".