13448441008 has 20 divisors (see below), whose sum is σ = 26094084088. Its totient is φ = 6714483840.

The previous prime is 13448440997. The next prime is 13448441033. The reversal of 13448441008 is 80014484431.

It is a happy number.

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, 597141 + ... + 619252.

Almost surely, 2^13448441008 is an apocalyptic number.

It is an amenable number.

13448441008 is a deficient number, since it is larger than the sum of its proper divisors (12645643080).

13448441008 is a wasteful number, since it uses less digits than its factorization.

13448441008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1217092 (or 1217086 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The spelling of 13448441008 in words is "thirteen billion, four hundred forty-eight million, four hundred forty-one thousand, eight".