322140530201 has 16 divisors (see below), whose sum is σ = 389876250240. Its totient is φ = 259838649600.

The previous prime is 322140530149. The next prime is 322140530209. The reversal of 322140530201 is 102035041223.

It is a cyclic number.

It is not a de Polignac number, because 322140530201 - 2¹⁸ = 322140268057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322140530209) 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, 595430 + ... + 999408.

It is an arithmetic number, because the mean of its divisors is an integer number (24367265640).

Almost surely, 2^322140530201 is an apocalyptic number.

It is an amenable number.

322140530201 is a deficient number, since it is larger than the sum of its proper divisors (67735720039).

322140530201 is a wasteful number, since it uses less digits than its factorization.

322140530201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410704.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 322140530201 its reverse (102035041223), we get a palindrome (424175571424).

The spelling of 322140530201 in words is "three hundred twenty-two billion, one hundred forty million, five hundred thirty thousand, two hundred one".