1404423414413 has 4 divisors (see below), whose sum is σ = 1415144203968. Its totient is φ = 1393702624860.

The previous prime is 1404423414377. The next prime is 1404423414439. The reversal of 1404423414413 is 3144143244041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1404423414413 - 2¹⁰ = 1404423413389 is a prime.

It is a super-2 number, since 2×1404423414413² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404423414473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5360394581 + ... + 5360394842.

It is an arithmetic number, because the mean of its divisors is an integer number (353786050992).

Almost surely, 2^{1404423414413} is an apocalyptic number.

It is an amenable number.

1404423414413 is a deficient number, since it is larger than the sum of its proper divisors (10720789555).

1404423414413 is a wasteful number, since it uses less digits than its factorization.

1404423414413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10720789554.

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 1404423414413 its reverse (3144143244041), we get a palindrome (4548566658454).

The spelling of 1404423414413 in words is "one trillion, four hundred four billion, four hundred twenty-three million, four hundred fourteen thousand, four hundred thirteen".