14920346073 has 8 divisors (see below), whose sum is σ = 19895998336. Its totient is φ = 9945795600.

The previous prime is 14920346071. The next prime is 14920346101. The reversal of 14920346073 is 37064302941.

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

It is not a de Polignac number, because 14920346073 - 2¹ = 14920346071 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14920346071) 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, 243313 + ... + 298398.

It is an arithmetic number, because the mean of its divisors is an integer number (2486999792).

Almost surely, 2^14920346073 is an apocalyptic number.

It is an amenable number.

14920346073 is a deficient number, since it is larger than the sum of its proper divisors (4975652263).

14920346073 is an equidigital number, since it uses as much as digits as its factorization.

14920346073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550895.

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 14920346073 in words is "fourteen billion, nine hundred twenty million, three hundred forty-six thousand, seventy-three".