16699363133 has 8 divisors (see below), whose sum is σ = 16736690976. Its totient is φ = 16662063600.

The previous prime is 16699363067. The next prime is 16699363147. The reversal of 16699363133 is 33136399661.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16699363133 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 (16699360133) 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, 1532123 + ... + 1542983.

It is an arithmetic number, because the mean of its divisors is an integer number (2092086372).

Almost surely, 2^16699363133 is an apocalyptic number.

It is an amenable number.

16699363133 is a deficient number, since it is larger than the sum of its proper divisors (37327843).

16699363133 is a wasteful number, since it uses less digits than its factorization.

16699363133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14155.

The product of its digits is 1417176, while the sum is 50.

The spelling of 16699363133 in words is "sixteen billion, six hundred ninety-nine million, three hundred sixty-three thousand, one hundred thirty-three".