14747273745163 has 8 divisors (see below), whose sum is σ = 15523690482320. Its totient is φ = 13970881451520.

The previous prime is 14747273745151. The next prime is 14747273745209. The reversal of 14747273745163 is 36154737274741.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-14747273745163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14747273745863) 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, 4865970 + ... + 7291927.

It is an arithmetic number, because the mean of its divisors is an integer number (1940461310290).

Almost surely, 2^{14747273745163} is an apocalyptic number.

14747273745163 is a deficient number, since it is larger than the sum of its proper divisors (776416737157).

14747273745163 is a wasteful number, since it uses less digits than its factorization.

14747273745163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12221757.

The product of its digits is 82978560, while the sum is 61.

The spelling of 14747273745163 in words is "fourteen trillion, seven hundred forty-seven billion, two hundred seventy-three million, seven hundred forty-five thousand, one hundred sixty-three".