16457284814 has 8 divisors (see below), whose sum is σ = 24930342648. Its totient is φ = 8147170600.

The previous prime is 16457284799. The next prime is 16457284817. The reversal of 16457284814 is 41848275461.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16457284817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40735652 + ... + 40736055.

It is an arithmetic number, because the mean of its divisors is an integer number (3116292831).

Almost surely, 2^16457284814 is an apocalyptic number.

16457284814 is a deficient number, since it is larger than the sum of its proper divisors (8473057834).

16457284814 is a wasteful number, since it uses less digits than its factorization.

16457284814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81471810.

The product of its digits is 1720320, while the sum is 50.

The spelling of 16457284814 in words is "sixteen billion, four hundred fifty-seven million, two hundred eighty-four thousand, eight hundred fourteen".