13422430124244 has 72 divisors (see below), whose sum is σ = 34032778966368. Its totient is φ = 4460467798080.

The previous prime is 13422430124237. The next prime is 13422430124273. The reversal of 13422430124244 is 44242103422431.

13422430124244 is a `hidden beast` number, since 1 + 3 + 4 + 224 + 3 + 0 + 1 + 2 + 424 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 13422430124199 and 13422430124208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15689979 + ... + 16523325.

It is an arithmetic number, because the mean of its divisors is an integer number (472677485644).

Almost surely, 2^{13422430124244} is an apocalyptic number.

It is an amenable number.

13422430124244 is an abundant number, since it is smaller than the sum of its proper divisors (20610348842124).

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

13422430124244 is a wasteful number, since it uses less digits than its factorization.

13422430124244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834725 (or 834720 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 13422430124244 its reverse (44242103422431), we get a palindrome (57664533546675).

The spelling of 13422430124244 in words is "thirteen trillion, four hundred twenty-two billion, four hundred thirty million, one hundred twenty-four thousand, two hundred forty-four".