322131401230401 has 32 divisors (see below), whose sum is σ = 551535839481600. Its totient is φ = 182006827009920.

The previous prime is 322131401230297. The next prime is 322131401230421. The reversal of 322131401230401 is 104032104131223.

322131401230401 is a `hidden beast` number, since 3 + 2 + 2 + 13 + 14 + 0 + 1 + 230 + 401 = 666.

It is not a de Polignac number, because 322131401230401 - 2²⁶ = 322131334121537 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (322131401230421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9575258170 + ... + 9575291811.

It is an arithmetic number, because the mean of its divisors is an integer number (17235494983800).

Almost surely, 2^{322131401230401} is an apocalyptic number.

It is an amenable number.

322131401230401 is a deficient number, since it is larger than the sum of its proper divisors (229404438251199).

322131401230401 is a wasteful number, since it uses less digits than its factorization.

322131401230401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19150550086 (or 19150550080 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 322131401230401 its reverse (104032104131223), we get a palindrome (426163505361624).

The spelling of 322131401230401 in words is "three hundred twenty-two trillion, one hundred thirty-one billion, four hundred one million, two hundred thirty thousand, four hundred one".