14699897073 has 12 divisors (see below), whose sum is σ = 21270508740. Its totient is φ = 9782704896.

The previous prime is 14699897063. The next prime is 14699897089. The reversal of 14699897073 is 37079899641.

14699897073 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3312232704 + 11387664369 = 57552^2 + 106713^2 .

It is not a de Polignac number, because 14699897073 - 2²⁵ = 14666342641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14699897073.

It is not an unprimeable number, because it can be changed into a prime (14699897033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1430136 + ... + 1440377.

It is an arithmetic number, because the mean of its divisors is an integer number (1772542395).

Almost surely, 2^14699897073 is an apocalyptic number.

It is an amenable number.

14699897073 is a deficient number, since it is larger than the sum of its proper divisors (6570611667).

14699897073 is a wasteful number, since it uses less digits than its factorization.

14699897073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871088 (or 2871085 counting only the distinct ones).

The product of its (nonzero) digits is 20575296, while the sum is 63.

The spelling of 14699897073 in words is "fourteen billion, six hundred ninety-nine million, eight hundred ninety-seven thousand, seventy-three".