14850797915 has 8 divisors (see below), whose sum is σ = 17822513760. Its totient is φ = 11879600832.

The previous prime is 14850797911. The next prime is 14850797921. The reversal of 14850797915 is 51979705841.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14850797915 - 2² = 14850797911 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14850797911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63650 + ... + 183719.

It is an arithmetic number, because the mean of its divisors is an integer number (2227814220).

Almost surely, 2^14850797915 is an apocalyptic number.

14850797915 is a deficient number, since it is larger than the sum of its proper divisors (2971715845).

14850797915 is a wasteful number, since it uses less digits than its factorization.

14850797915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259381.

The product of its (nonzero) digits is 3175200, while the sum is 56.

The spelling of 14850797915 in words is "fourteen billion, eight hundred fifty million, seven hundred ninety-seven thousand, nine hundred fifteen".