1324401313422 has 16 divisors (see below), whose sum is σ = 2889602865792. Its totient is φ = 401333731320.

The previous prime is 1324401313393. The next prime is 1324401313439. The reversal of 1324401313422 is 2243131044231.

It is a self number, because there is not a number n which added to its sum of digits gives 1324401313422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10033343218 + ... + 10033343349.

It is an arithmetic number, because the mean of its divisors is an integer number (180600179112).

Almost surely, 2^{1324401313422} is an apocalyptic number.

1324401313422 is an abundant number, since it is smaller than the sum of its proper divisors (1565201552370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1324401313422 is a wasteful number, since it uses less digits than its factorization.

1324401313422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20066686583.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1324401313422 its reverse (2243131044231), we get a palindrome (3567532357653).

The spelling of 1324401313422 in words is "one trillion, three hundred twenty-four billion, four hundred one million, three hundred thirteen thousand, four hundred twenty-two".