1324344121401 has 96 divisors (see below), whose sum is σ = 2237870160000. Its totient is φ = 691870491648.

The previous prime is 1324344121337. The next prime is 1324344121411. The reversal of 1324344121401 is 1041214434231.

It is a happy number.

It is not a de Polignac number, because 1324344121401 - 2⁶ = 1324344121337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1324344121411) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 284864125 + ... + 284868773.

It is an arithmetic number, because the mean of its divisors is an integer number (23311147500).

Almost surely, 2^{1324344121401} is an apocalyptic number.

It is an amenable number.

1324344121401 is a deficient number, since it is larger than the sum of its proper divisors (913526038599).

1324344121401 is a wasteful number, since it uses less digits than its factorization.

1324344121401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8231 (or 8224 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1324344121401 its reverse (1041214434231), we get a palindrome (2365558555632).

The spelling of 1324344121401 in words is "one trillion, three hundred twenty-four billion, three hundred forty-four million, one hundred twenty-one thousand, four hundred one".