16869790733 has 16 divisors (see below), whose sum is σ = 17061580800. Its totient is φ = 16679599104.

The previous prime is 16869790723. The next prime is 16869790747. The reversal of 16869790733 is 33709796861.

It is a cyclic number.

It is not a de Polignac number, because 16869790733 - 2¹⁴ = 16869774349 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 (16869790723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37571693 + ... + 37572141.

It is an arithmetic number, because the mean of its divisors is an integer number (1066348800).

Almost surely, 2^16869790733 is an apocalyptic number.

It is an amenable number.

16869790733 is a deficient number, since it is larger than the sum of its proper divisors (191790067).

16869790733 is a wasteful number, since it uses less digits than its factorization.

16869790733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468.

The product of its (nonzero) digits is 10287648, while the sum is 59.

The spelling of 16869790733 in words is "sixteen billion, eight hundred sixty-nine million, seven hundred ninety thousand, seven hundred thirty-three".