13441172912 has 20 divisors (see below), whose sum is σ = 26088058680. Its totient is φ = 6708770688.

The previous prime is 13441172867. The next prime is 13441172923. The reversal of 13441172912 is 21927114431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729098 + ... + 747305.

It is an arithmetic number, because the mean of its divisors is an integer number (1304402934).

Almost surely, 2^13441172912 is an apocalyptic number.

It is an amenable number.

13441172912 is a deficient number, since it is larger than the sum of its proper divisors (12646885768).

13441172912 is a wasteful number, since it uses less digits than its factorization.

13441172912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1476980 (or 1476974 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The spelling of 13441172912 in words is "thirteen billion, four hundred forty-one million, one hundred seventy-two thousand, nine hundred twelve".