321213410133422 has 8 divisors (see below), whose sum is σ = 481955953980216. Its totient is φ = 160561425473352.

The previous prime is 321213410133401. The next prime is 321213410133439. The reversal of 321213410133422 is 224331014312123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22639787813 + ... + 22639802000.

It is an arithmetic number, because the mean of its divisors is an integer number (60244494247527).

Almost surely, 2^{321213410133422} is an apocalyptic number.

321213410133422 is a deficient number, since it is larger than the sum of its proper divisors (160742543846794).

321213410133422 is a wasteful number, since it uses less digits than its factorization.

321213410133422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45279593362.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 321213410133422 its reverse (224331014312123), we get a palindrome (545544424445545).

The spelling of 321213410133422 in words is "three hundred twenty-one trillion, two hundred thirteen billion, four hundred ten million, one hundred thirty-three thousand, four hundred twenty-two".