13122005024406 has 16 divisors (see below), whose sum is σ = 26244303346800. Its totient is φ = 4373952791808.

The previous prime is 13122005024393. The next prime is 13122005024419. The reversal of 13122005024406 is 60442050022131.

It is an interprime number because it is at equal distance from previous prime (13122005024393) and next prime (13122005024419).

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, 11636991 + ... + 12714698.

It is an arithmetic number, because the mean of its divisors is an integer number (1640268959175).

Almost surely, 2^{13122005024406} is an apocalyptic number.

13122005024406 is an abundant number, since it is smaller than the sum of its proper divisors (13122298322394).

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

13122005024406 is a wasteful number, since it uses less digits than its factorization.

13122005024406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24441503.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 13122005024406 its reverse (60442050022131), we get a palindrome (73564055046537).

The spelling of 13122005024406 in words is "thirteen trillion, one hundred twenty-two billion, five million, twenty-four thousand, four hundred six".