14808138147 has 36 divisors (see below), whose sum is σ = 24124981720. Its totient is φ = 8970413760.

The previous prime is 14808138131. The next prime is 14808138157. The reversal of 14808138147 is 74183180841.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 14808138147 - 2⁴ = 14808138131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14808138157) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6954379 + ... + 6956507.

Almost surely, 2^14808138147 is an apocalyptic number.

14808138147 is a deficient number, since it is larger than the sum of its proper divisors (9316843573).

14808138147 is an frugal number, since it uses more digits than its factorization.

14808138147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4289 (or 2143 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 45.

The spelling of 14808138147 in words is "fourteen billion, eight hundred eight million, one hundred thirty-eight thousand, one hundred forty-seven".