14873919965 has 8 divisors (see below), whose sum is σ = 18063749088. Its totient is φ = 11755772560.

The previous prime is 14873919937. The next prime is 14873919971. The reversal of 14873919965 is 56991937841.

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

It is not a de Polignac number, because 14873919965 - 2³⁰ = 13800178141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14873919898 and 14873919907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17919971 + ... + 17920800.

It is an arithmetic number, because the mean of its divisors is an integer number (2257968636).

Almost surely, 2^14873919965 is an apocalyptic number.

It is an amenable number.

14873919965 is a deficient number, since it is larger than the sum of its proper divisors (3189829123).

14873919965 is an equidigital number, since it uses as much as digits as its factorization.

14873919965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35840859.

The product of its digits is 14696640, while the sum is 62.

The spelling of 14873919965 in words is "fourteen billion, eight hundred seventy-three million, nine hundred nineteen thousand, nine hundred sixty-five".