1322413424421 has 8 divisors (see below), whose sum is σ = 1776088103424. Its totient is φ = 875173847520.

The previous prime is 1322413424351. The next prime is 1322413424441. The reversal of 1322413424421 is 1244243142231.

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

It is not a de Polignac number, because 1322413424421 - 2³³ = 1313823489829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322413424441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1608775045 + ... + 1608775866.

It is an arithmetic number, because the mean of its divisors is an integer number (222011012928).

Almost surely, 2^{1322413424421} is an apocalyptic number.

It is an amenable number.

1322413424421 is a deficient number, since it is larger than the sum of its proper divisors (453674679003).

1322413424421 is a wasteful number, since it uses less digits than its factorization.

1322413424421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3217551051.

The product of its digits is 36864, while the sum is 33.

Adding to 1322413424421 its reverse (1244243142231), we get a palindrome (2566656566652).

The spelling of 1322413424421 in words is "one trillion, three hundred twenty-two billion, four hundred thirteen million, four hundred twenty-four thousand, four hundred twenty-one".