13344872295464 has 16 divisors (see below), whose sum is σ = 25021698508800. Its totient is φ = 6672419359792.

The previous prime is 13344872295463. The next prime is 13344872295467. The reversal of 13344872295464 is 46459227844331.

It is a junction number, because it is equal to n+sod(n) for n = 13344872295397 and 13344872295406.

It is not an unprimeable number, because it can be changed into a prime (13344872295463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1680089 + ... + 5432535.

It is an arithmetic number, because the mean of its divisors is an integer number (1563856156800).

Almost surely, 2^{13344872295464} is an apocalyptic number.

It is an amenable number.

13344872295464 is a deficient number, since it is larger than the sum of its proper divisors (11676826213336).

13344872295464 is a wasteful number, since it uses less digits than its factorization.

13344872295464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4196992 (or 4196988 counting only the distinct ones).

The product of its digits is 139345920, while the sum is 62.

The spelling of 13344872295464 in words is "thirteen trillion, three hundred forty-four billion, eight hundred seventy-two million, two hundred ninety-five thousand, four hundred sixty-four".