1001322322201 has 16 divisors (see below), whose sum is σ = 1045346757120. Its totient is φ = 958032915840.

The previous prime is 1001322322193. The next prime is 1001322322213. The reversal of 1001322322201 is 1022232231001.

It is a cyclic number.

It is not a de Polignac number, because 1001322322201 - 2³ = 1001322322193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1001322322601) 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 15 ways as a sum of consecutive naturals, for example, 49202110 + ... + 49222456.

It is an arithmetic number, because the mean of its divisors is an integer number (65334172320).

Almost surely, 2^{1001322322201} is an apocalyptic number.

It is an amenable number.

1001322322201 is a deficient number, since it is larger than the sum of its proper divisors (44024434919).

1001322322201 is a wasteful number, since it uses less digits than its factorization.

1001322322201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38304.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1001322322201 its reverse (1022232231001), we get a palindrome (2023554553202).

The spelling of 1001322322201 in words is "one trillion, one billion, three hundred twenty-two million, three hundred twenty-two thousand, two hundred one".