14738545915 has 8 divisors (see below), whose sum is σ = 18256779648. Its totient is φ = 11410487040.

The previous prime is 14738545907. The next prime is 14738545949. The reversal of 14738545915 is 51954583741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14738545915 - 2³ = 14738545907 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47543542 + ... + 47543851.

It is an arithmetic number, because the mean of its divisors is an integer number (2282097456).

Almost surely, 2^14738545915 is an apocalyptic number.

14738545915 is a deficient number, since it is larger than the sum of its proper divisors (3518233733).

14738545915 is an equidigital number, since it uses as much as digits as its factorization.

14738545915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95087429.

The product of its digits is 3024000, while the sum is 52.

The spelling of 14738545915 in words is "fourteen billion, seven hundred thirty-eight million, five hundred forty-five thousand, nine hundred fifteen".