322113001 has 16 divisors (see below), whose sum is σ = 375174400. Its totient is φ = 270838080.

The previous prime is 322112993. The next prime is 322113007. The reversal of 322113001 is 100311223.

It is a 9-Lehmer number, since φ(322113001) divides (322113001-1)⁹.

It is a cyclic number.

It is not a de Polignac number, because 322113001 - 2³ = 322112993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (322113007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207175 + ... + 208723.

It is an arithmetic number, because the mean of its divisors is an integer number (23448400).

Almost surely, 2^322113001 is an apocalyptic number.

It is an amenable number.

322113001 is a deficient number, since it is larger than the sum of its proper divisors (53061399).

322113001 is a wasteful number, since it uses less digits than its factorization.

322113001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2104.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 322113001 is about 17947.5068184971. The cubic root of 322113001 is about 685.4925691565.

Adding to 322113001 its reverse (100311223), we get a palindrome (422424224).

The spelling of 322113001 in words is "three hundred twenty-two million, one hundred thirteen thousand, one".