13322001201 has 4 divisors (see below), whose sum is σ = 17762668272. Its totient is φ = 8881334132.

The previous prime is 13322001197. The next prime is 13322001289. The reversal of 13322001201 is 10210022331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13322001201 - 2² = 13322001197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13322021201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2220333531 + ... + 2220333536.

It is an arithmetic number, because the mean of its divisors is an integer number (4440667068).

Almost surely, 2^13322001201 is an apocalyptic number.

It is an amenable number.

13322001201 is a deficient number, since it is larger than the sum of its proper divisors (4440667071).

13322001201 is an equidigital number, since it uses as much as digits as its factorization.

13322001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4440667070.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13322001201 its reverse (10210022331), we get a palindrome (23532023532).

The spelling of 13322001201 in words is "thirteen billion, three hundred twenty-two million, one thousand, two hundred one".