12201301322 has 32 divisors (see below), whose sum is σ = 21224322432. Its totient is φ = 5152322304.

The previous prime is 12201301309. The next prime is 12201301331. The reversal of 12201301322 is 22310310221.

It is a self number, because there is not a number n which added to its sum of digits gives 12201301322.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1115693 + ... + 1126575.

It is an arithmetic number, because the mean of its divisors is an integer number (663260076).

Almost surely, 2^12201301322 is an apocalyptic number.

12201301322 is a deficient number, since it is larger than the sum of its proper divisors (9023021110).

12201301322 is a wasteful number, since it uses less digits than its factorization.

12201301322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12062.

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

Adding to 12201301322 its reverse (22310310221), we get a palindrome (34511611543).

The spelling of 12201301322 in words is "twelve billion, two hundred one million, three hundred one thousand, three hundred twenty-two".