12404201404 has 48 divisors (see below), whose sum is σ = 25243384320. Its totient is φ = 5223072960.

The previous prime is 12404201371. The next prime is 12404201429. The reversal of 12404201404 is 40410240421.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1736889 + ... + 1744015.

It is an arithmetic number, because the mean of its divisors is an integer number (525903840).

Almost surely, 2^12404201404 is an apocalyptic number.

12404201404 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

12404201404 is an abundant number, since it is smaller than the sum of its proper divisors (12839182916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12404201404 is a wasteful number, since it uses less digits than its factorization.

12404201404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8218 (or 8216 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 12404201404 its reverse (40410240421), we get a palindrome (52814441825).

The spelling of 12404201404 in words is "twelve billion, four hundred four million, two hundred one thousand, four hundred four".