1322201333201 has 8 divisors (see below), whose sum is σ = 1576786683264. Its totient is φ = 1084040844480.

The previous prime is 1322201333197. The next prime is 1322201333203. The reversal of 1322201333201 is 1023331022231.

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 1322201333201 - 2² = 1322201333197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322201333203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4106215160 + ... + 4106215481.

It is an arithmetic number, because the mean of its divisors is an integer number (197098335408).

Almost surely, 2^{1322201333201} is an apocalyptic number.

It is an amenable number.

1322201333201 is a deficient number, since it is larger than the sum of its proper divisors (254585350063).

1322201333201 is an equidigital number, since it uses as much as digits as its factorization.

1322201333201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8212430671.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1322201333201 its reverse (1023331022231), we get a palindrome (2345532355432).

The spelling of 1322201333201 in words is "one trillion, three hundred twenty-two billion, two hundred one million, three hundred thirty-three thousand, two hundred one".