16654346053 has 8 divisors (see below), whose sum is σ = 16871175680. Its totient is φ = 16437666960.

The previous prime is 16654346029. The next prime is 16654346063. The reversal of 16654346053 is 35064345661.

16654346053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 16654346053 - 2³³ = 8064411461 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16654346003) 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 7 ways as a sum of consecutive naturals, for example, 194308 + ... + 266578.

It is an arithmetic number, because the mean of its divisors is an integer number (2108896960).

Almost surely, 2^16654346053 is an apocalyptic number.

It is an amenable number.

16654346053 is a deficient number, since it is larger than the sum of its proper divisors (216829627).

16654346053 is an equidigital number, since it uses as much as digits as its factorization.

16654346053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75267.

The product of its (nonzero) digits is 777600, while the sum is 43.

The spelling of 16654346053 in words is "sixteen billion, six hundred fifty-four million, three hundred forty-six thousand, fifty-three".