13452430502244 has 12 divisors (see below), whose sum is σ = 31389004505264. Its totient is φ = 4484143500744.

The previous prime is 13452430502239. The next prime is 13452430502279. The reversal of 13452430502244 is 44220503425431.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560517937582 + ... + 560517937605.

Almost surely, 2^{13452430502244} is an apocalyptic number.

It is an amenable number.

13452430502244 is an abundant number, since it is smaller than the sum of its proper divisors (17936574003020).

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

13452430502244 is a wasteful number, since it uses less digits than its factorization.

13452430502244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121035875194 (or 1121035875192 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 13452430502244 its reverse (44220503425431), we get a palindrome (57672933927675).

The spelling of 13452430502244 in words is "thirteen trillion, four hundred fifty-two billion, four hundred thirty million, five hundred two thousand, two hundred forty-four".