13001142222424 has 32 divisors (see below), whose sum is σ = 24495871546800. Its totient is φ = 6468917857920.

The previous prime is 13001142222389. The next prime is 13001142222437. The reversal of 13001142222424 is 42422224110031.

It is a junction number, because it is equal to n+sod(n) for n = 13001142222392 and 13001142222401.

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 7 ways as a sum of consecutive naturals, for example, 12527262 + ... + 13525330.

Almost surely, 2^{13001142222424} is an apocalyptic number.

It is an amenable number.

13001142222424 is a deficient number, since it is larger than the sum of its proper divisors (11494729324376).

13001142222424 is a wasteful number, since it uses less digits than its factorization.

13001142222424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006003 (or 1005999 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 13001142222424 its reverse (42422224110031), we get a palindrome (55423366332455).

The spelling of 13001142222424 in words is "thirteen trillion, one billion, one hundred forty-two million, two hundred twenty-two thousand, four hundred twenty-four".