322121411223423 has 16 divisors (see below), whose sum is σ = 491114021538816. Its totient is φ = 183970997606880.

The previous prime is 322121411223397. The next prime is 322121411223497. The reversal of 322121411223423 is 324322114121223.

It is not a de Polignac number, because 322121411223423 - 2¹⁸ = 322121410961279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322121411263423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4099136236 + ... + 4099214817.

It is an arithmetic number, because the mean of its divisors is an integer number (30694626346176).

Almost surely, 2^{322121411223423} is an apocalyptic number.

322121411223423 is a deficient number, since it is larger than the sum of its proper divisors (168992610315393).

322121411223423 is a wasteful number, since it uses less digits than its factorization.

322121411223423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8198352934.

The product of its digits is 27648, while the sum is 33.

Adding to 322121411223423 its reverse (324322114121223), we get a palindrome (646443525344646).

The spelling of 322121411223423 in words is "three hundred twenty-two trillion, one hundred twenty-one billion, four hundred eleven million, two hundred twenty-three thousand, four hundred twenty-three".