13002213212 has 12 divisors (see below), whose sum is σ = 22774398360. Its totient is φ = 6495242256.

The previous prime is 13002213197. The next prime is 13002213221. The reversal of 13002213212 is 21231220031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1461098 + ... + 1469969.

It is an arithmetic number, because the mean of its divisors is an integer number (1897866530).

Almost surely, 2^13002213212 is an apocalyptic number.

It is an amenable number.

13002213212 is a deficient number, since it is larger than the sum of its proper divisors (9772185148).

13002213212 is a wasteful number, since it uses less digits than its factorization.

13002213212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2932180 (or 2932178 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13002213212 its reverse (21231220031), we get a palindrome (34233433243).

The spelling of 13002213212 in words is "thirteen billion, two million, two hundred thirteen thousand, two hundred twelve".