1322213001001 has 8 divisors (see below), whose sum is σ = 1420885614240. Its totient is φ = 1225862096448.

The previous prime is 1322213000921. The next prime is 1322213001013. The reversal of 1322213001001 is 1001003122231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1322213001001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1322213001071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580425991 + ... + 580428268.

It is an arithmetic number, because the mean of its divisors is an integer number (177610701780).

Almost surely, 2^{1322213001001} is an apocalyptic number.

It is an amenable number.

1322213001001 is a deficient number, since it is larger than the sum of its proper divisors (98672613239).

1322213001001 is a wasteful number, since it uses less digits than its factorization.

1322213001001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160854343.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1322213001001 its reverse (1001003122231), we get a palindrome (2323216123232).

The spelling of 1322213001001 in words is "one trillion, three hundred twenty-two billion, two hundred thirteen million, one thousand, one".