13200012322 has 16 divisors (see below), whose sum is σ = 23110053120. Its totient is φ = 5536783008.

The previous prime is 13200012311. The next prime is 13200012341. The reversal of 13200012322 is 22321000231.

It is a junction number, because it is equal to n+sod(n) for n = 13200012296 and 13200012305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10029747 + ... + 10031062.

It is an arithmetic number, because the mean of its divisors is an integer number (1444378320).

Almost surely, 2^13200012322 is an apocalyptic number.

13200012322 is a deficient number, since it is larger than the sum of its proper divisors (9910040798).

13200012322 is a wasteful number, since it uses less digits than its factorization.

13200012322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20060865.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13200012322 its reverse (22321000231), we get a palindrome (35521012553).

The spelling of 13200012322 in words is "thirteen billion, two hundred million, twelve thousand, three hundred twenty-two".