322142340131 has 8 divisors (see below), whose sum is σ = 324398182944. Its totient is φ = 319888108800.

The previous prime is 322142340067. The next prime is 322142340151. The reversal of 322142340131 is 131043241223.

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 322142340131 - 2⁶ = 322142340067 is a prime.

It is a super-2 number, since 2×322142340131² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 322142340131.

It is not an unprimeable number, because it can be changed into a prime (322142340151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260 + ... + 802673.

It is an arithmetic number, because the mean of its divisors is an integer number (40549772868).

Almost surely, 2^322142340131 is an apocalyptic number.

322142340131 is a deficient number, since it is larger than the sum of its proper divisors (2255842813).

322142340131 is a wasteful number, since it uses less digits than its factorization.

322142340131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805741.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 322142340131 its reverse (131043241223), we get a palindrome (453185581354).

The spelling of 322142340131 in words is "three hundred twenty-two billion, one hundred forty-two million, three hundred forty thousand, one hundred thirty-one".