13014444252556 has 24 divisors (see below), whose sum is σ = 24119114868576. Its totient is φ = 6123399217920.

The previous prime is 13014444252553. The next prime is 13014444252577. The reversal of 13014444252556 is 65525244441031.

It is not an unprimeable number, because it can be changed into a prime (13014444252553) by changing a digit.

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, 15928776 + ... + 16725871.

It is an arithmetic number, because the mean of its divisors is an integer number (1004963119524).

Almost surely, 2^{13014444252556} is an apocalyptic number.

It is an amenable number.

13014444252556 is a deficient number, since it is larger than the sum of its proper divisors (11104670616020).

13014444252556 is a wasteful number, since it uses less digits than its factorization.

13014444252556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32660529 (or 32660527 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 46.

Adding to 13014444252556 its reverse (65525244441031), we get a palindrome (78539688693587).

The spelling of 13014444252556 in words is "thirteen trillion, fourteen billion, four hundred forty-four million, two hundred fifty-two thousand, five hundred fifty-six".