321414230323131 has 32 divisors (see below), whose sum is σ = 477542279725056. Its totient is φ = 190618508244000.

The previous prime is 321414230323091. The next prime is 321414230323139. The reversal of 321414230323131 is 131323032414123.

It is not a de Polignac number, because 321414230323131 - 2⁷ = 321414230323003 is a prime.

It is a super-2 number, since 2×321414230323131² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 321414230323092 and 321414230323101.

It is not an unprimeable number, because it can be changed into a prime (321414230323139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9285325 + ... + 27000846.

It is an arithmetic number, because the mean of its divisors is an integer number (14923196241408).

Almost surely, 2^{321414230323131} is an apocalyptic number.

321414230323131 is a deficient number, since it is larger than the sum of its proper divisors (156128049401925).

321414230323131 is a wasteful number, since it uses less digits than its factorization.

321414230323131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36291943.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 321414230323131 its reverse (131323032414123), we get a palindrome (452737262737254).

The spelling of 321414230323131 in words is "three hundred twenty-one trillion, four hundred fourteen billion, two hundred thirty million, three hundred twenty-three thousand, one hundred thirty-one".