322134440131 has 8 divisors (see below), whose sum is σ = 368315632224. Its totient is φ = 275993744640.

The previous prime is 322134440093. The next prime is 322134440137. The reversal of 322134440131 is 131044431223.

It is a happy number.

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 322134440131 - 2⁷ = 322134440003 is a prime.

It is a super-2 number, since 2×322134440131² (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 322134440131.

It is not an unprimeable number, because it can be changed into a prime (322134440137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10107100 + ... + 10138921.

It is an arithmetic number, because the mean of its divisors is an integer number (46039454028).

Almost surely, 2^322134440131 is an apocalyptic number.

322134440131 is a deficient number, since it is larger than the sum of its proper divisors (46181192093).

322134440131 is a wasteful number, since it uses less digits than its factorization.

322134440131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20248301.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 322134440131 its reverse (131044431223), we get a palindrome (453178871354).

The spelling of 322134440131 in words is "three hundred twenty-two billion, one hundred thirty-four million, four hundred forty thousand, one hundred thirty-one".