1423003113404 has 24 divisors (see below), whose sum is σ = 2584252974240. Its totient is φ = 684799914176.

The previous prime is 1423003113353. The next prime is 1423003113421. The reversal of 1423003113404 is 4043113003241.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19312232 + ... + 19385775.

It is an arithmetic number, because the mean of its divisors is an integer number (107677207260).

Almost surely, 2^{1423003113404} is an apocalyptic number.

It is an amenable number.

1423003113404 is a deficient number, since it is larger than the sum of its proper divisors (1161249860836).

1423003113404 is a wasteful number, since it uses less digits than its factorization.

1423003113404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38698357 (or 38698355 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1423003113404 its reverse (4043113003241), we get a palindrome (5466116116645).

The spelling of 1423003113404 in words is "one trillion, four hundred twenty-three billion, three million, one hundred thirteen thousand, four hundred four".