13033969672 has 32 divisors (see below), whose sum is σ = 24562867680. Its totient is φ = 6483917440.

The previous prime is 13033969651. The next prime is 13033969681. The reversal of 13033969672 is 27696933031.

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 7 ways as a sum of consecutive naturals, for example, 3731847 + ... + 3735337.

It is an arithmetic number, because the mean of its divisors is an integer number (767589615).

Almost surely, 2^13033969672 is an apocalyptic number.

It is an amenable number.

13033969672 is a deficient number, since it is larger than the sum of its proper divisors (11528898008).

13033969672 is a wasteful number, since it uses less digits than its factorization.

13033969672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5733 (or 5729 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 49.

The spelling of 13033969672 in words is "thirteen billion, thirty-three million, nine hundred sixty-nine thousand, six hundred seventy-two".