1404230415423 has 16 divisors (see below), whose sum is σ = 2046106656000. Its totient is φ = 849553033280.

The previous prime is 1404230415403. The next prime is 1404230415443. The reversal of 1404230415423 is 3245140324041.

It is an interprime number because it is at equal distance from previous prime (1404230415403) and next prime (1404230415443).

It is a cyclic number.

It is not a de Polignac number, because 1404230415423 - 2⁶ = 1404230415359 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404230415403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37373523 + ... + 37411076.

It is an arithmetic number, because the mean of its divisors is an integer number (127881666000).

Almost surely, 2^{1404230415423} is an apocalyptic number.

1404230415423 is a deficient number, since it is larger than the sum of its proper divisors (641876240577).

1404230415423 is a wasteful number, since it uses less digits than its factorization.

1404230415423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74785182.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 1404230415423 its reverse (3245140324041), we get a palindrome (4649370739464).

The spelling of 1404230415423 in words is "one trillion, four hundred four billion, two hundred thirty million, four hundred fifteen thousand, four hundred twenty-three".