14430000273 has 12 divisors (see below), whose sum is σ = 20833847280. Its totient is φ = 8879999856.

The previous prime is 14430000251. The next prime is 14430000283. The reversal of 14430000273 is 37200003441.

It is not a de Polignac number, because 14430000273 - 2⁶ = 14430000209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14430000203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14230263 + ... + 14231276.

It is an arithmetic number, because the mean of its divisors is an integer number (1736153940).

Almost surely, 2^14430000273 is an apocalyptic number.

14430000273 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14430000273 is a deficient number, since it is larger than the sum of its proper divisors (6403847007).

14430000273 is a wasteful number, since it uses less digits than its factorization.

14430000273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28461568 (or 28461555 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The spelling of 14430000273 in words is "fourteen billion, four hundred thirty million, two hundred seventy-three", and thus it is an aban number.