323042422131 has 40 divisors (see below), whose sum is σ = 566934869424. Its totient is φ = 180723026880.

The previous prime is 323042422091. The next prime is 323042422141. The reversal of 323042422131 is 131224240323.

323042422131 is a `hidden beast` number, since 3 + 23 + 0 + 424 + 2 + 213 + 1 = 666.

It is not a de Polignac number, because 323042422131 - 2⁹ = 323042421619 is a prime.

It is a super-2 number, since 2×323042422131² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 323042422095 and 323042422104.

It is not an unprimeable number, because it can be changed into a prime (323042422141) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13933096 + ... + 13956261.

Almost surely, 2^323042422131 is an apocalyptic number.

323042422131 is a deficient number, since it is larger than the sum of its proper divisors (243892447293).

323042422131 is a wasteful number, since it uses less digits than its factorization.

323042422131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27889393 (or 27889384 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 323042422131 its reverse (131224240323), we get a palindrome (454266662454).

The spelling of 323042422131 in words is "three hundred twenty-three billion, forty-two million, four hundred twenty-two thousand, one hundred thirty-one".