16706098669 has 8 divisors (see below), whose sum is σ = 18938087840. Its totient is φ = 14609381616.

The previous prime is 16706098667. The next prime is 16706098687. The reversal of 16706098669 is 96689060761.

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 16706098669 - 2¹ = 16706098667 is a prime.

It is a super-2 number, since 2×16706098669² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16706098667) 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, 33817767 + ... + 33818260.

It is an arithmetic number, because the mean of its divisors is an integer number (2367260980).

Almost surely, 2^16706098669 is an apocalyptic number.

16706098669 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

16706098669 is a deficient number, since it is larger than the sum of its proper divisors (2231989171).

16706098669 is a wasteful number, since it uses less digits than its factorization.

16706098669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67636059.

The product of its (nonzero) digits is 5878656, while the sum is 58.

The spelling of 16706098669 in words is "sixteen billion, seven hundred six million, ninety-eight thousand, six hundred sixty-nine".