16735430049 has 8 divisors (see below), whose sum is σ = 24030361152. Its totient is φ = 10298726160.

The previous prime is 16735430017. The next prime is 16735430069. The reversal of 16735430049 is 94003453761.

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

It is not a de Polignac number, because 16735430049 - 2⁵ = 16735430017 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (16735430069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214556757 + ... + 214556834.

It is an arithmetic number, because the mean of its divisors is an integer number (3003795144).

Almost surely, 2^16735430049 is an apocalyptic number.

It is an amenable number.

16735430049 is a deficient number, since it is larger than the sum of its proper divisors (7294931103).

16735430049 is a wasteful number, since it uses less digits than its factorization.

16735430049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429113607.

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 16735430049 in words is "sixteen billion, seven hundred thirty-five million, four hundred thirty thousand, forty-nine".