14393177648 has 10 divisors (see below), whose sum is σ = 27886781724. Its totient is φ = 7196588816.

The previous prime is 14393177621. The next prime is 14393177651. The reversal of 14393177648 is 84677139341.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14393177648.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 449786786 + ... + 449786817.

Almost surely, 2^14393177648 is an apocalyptic number.

It is an amenable number.

14393177648 is a deficient number, since it is larger than the sum of its proper divisors (13493604076).

14393177648 is an equidigital number, since it uses as much as digits as its factorization.

14393177648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899573611 (or 899573605 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 53.

The spelling of 14393177648 in words is "fourteen billion, three hundred ninety-three million, one hundred seventy-seven thousand, six hundred forty-eight".