1404124411343 has 4 divisors (see below), whose sum is σ = 1409999409120. Its totient is φ = 1398249413568.

The previous prime is 1404124411309. The next prime is 1404124411451. The reversal of 1404124411343 is 3431144214041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1404124411343 - 2²² = 1404120217039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404124411303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2937498530 + ... + 2937499007.

It is an arithmetic number, because the mean of its divisors is an integer number (352499852280).

Almost surely, 2^{1404124411343} is an apocalyptic number.

1404124411343 is a deficient number, since it is larger than the sum of its proper divisors (5874997777).

1404124411343 is an equidigital number, since it uses as much as digits as its factorization.

1404124411343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5874997776.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 1404124411343 its reverse (3431144214041), we get a palindrome (4835268625384).

The spelling of 1404124411343 in words is "one trillion, four hundred four billion, one hundred twenty-four million, four hundred eleven thousand, three hundred forty-three".