13424425211404 has 24 divisors (see below), whose sum is σ = 23776676723520. Its totient is φ = 6631095042384.

The previous prime is 13424425211381. The next prime is 13424425211413. The reversal of 13424425211404 is 40411252442431.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 8316927 + ... + 9798985.

It is an arithmetic number, because the mean of its divisors is an integer number (990694863480).

Almost surely, 2^{13424425211404} is an apocalyptic number.

It is an amenable number.

13424425211404 is a deficient number, since it is larger than the sum of its proper divisors (10352251512116).

13424425211404 is a wasteful number, since it uses less digits than its factorization.

13424425211404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509429 (or 1509427 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 37.

Adding to 13424425211404 its reverse (40411252442431), we get a palindrome (53835677653835).

The spelling of 13424425211404 in words is "thirteen trillion, four hundred twenty-four billion, four hundred twenty-five million, two hundred eleven thousand, four hundred four".