1322211313201 has 8 divisors (see below), whose sum is σ = 1353493396640. Its totient is φ = 1290953456352.

The previous prime is 1322211313193. The next prime is 1322211313301. The reversal of 1322211313201 is 1023131122231.

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 1322211313201 - 2³ = 1322211313193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322211313001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5946180 + ... + 6164533.

It is an arithmetic number, because the mean of its divisors is an integer number (169186674580).

Almost surely, 2^{1322211313201} is an apocalyptic number.

It is an amenable number.

1322211313201 is a deficient number, since it is larger than the sum of its proper divisors (31282083439).

1322211313201 is a wasteful number, since it uses less digits than its factorization.

1322211313201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12113295.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1322211313201 its reverse (1023131122231), we get a palindrome (2345342435432).

The spelling of 1322211313201 in words is "one trillion, three hundred twenty-two billion, two hundred eleven million, three hundred thirteen thousand, two hundred one".