16734797187053 has 8 divisors (see below), whose sum is σ = 18256488538080. Its totient is φ = 15213163528080.

The previous prime is 16734797187049. The next prime is 16734797187071. The reversal of 16734797187053 is 35078179743761.

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 16734797187053 - 2² = 16734797187049 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 (16734797187083) 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, 13815383 + ... + 14977796.

It is an arithmetic number, because the mean of its divisors is an integer number (2282061067260).

Almost surely, 2^{16734797187053} is an apocalyptic number.

It is an amenable number.

16734797187053 is a deficient number, since it is larger than the sum of its proper divisors (1521691351027).

16734797187053 is a wasteful number, since it uses less digits than its factorization.

16734797187053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28846027.

The product of its (nonzero) digits is 186701760, while the sum is 68.

The spelling of 16734797187053 in words is "sixteen trillion, seven hundred thirty-four billion, seven hundred ninety-seven million, one hundred eighty-seven thousand, fifty-three".