14132805648 has 40 divisors (see below), whose sum is σ = 39318191808. Its totient is φ = 4348555392.

The previous prime is 14132805647. The next prime is 14132805649. The reversal of 14132805648 is 84650823141.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14132805647) and next prime (14132805649).

It is not an unprimeable number, because it can be changed into a prime (14132805647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11323740 + ... + 11324987.

Almost surely, 2^14132805648 is an apocalyptic number.

It is an amenable number.

14132805648 is an abundant number, since it is smaller than the sum of its proper divisors (25185386160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14132805648 is a wasteful number, since it uses less digits than its factorization.

14132805648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22648751 (or 22648745 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 14132805648 in words is "fourteen billion, one hundred thirty-two million, eight hundred five thousand, six hundred forty-eight".