16798850299 has 16 divisors (see below), whose sum is σ = 20951239680. Its totient is φ = 13085501760.

The previous prime is 16798850287. The next prime is 16798850347. The reversal of 16798850299 is 99205889761.

It is a cyclic number.

It is not a de Polignac number, because 16798850299 - 2¹⁵ = 16798817531 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16798850299.

It is not an unprimeable number, because it can be changed into a prime (16798850219) 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, 196687 + ... + 268855.

It is an arithmetic number, because the mean of its divisors is an integer number (1309452480).

Almost surely, 2^16798850299 is an apocalyptic number.

16798850299 is a deficient number, since it is larger than the sum of its proper divisors (4152389381).

16798850299 is a wasteful number, since it uses less digits than its factorization.

16798850299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75210.

The product of its (nonzero) digits is 19595520, while the sum is 64.

The spelling of 16798850299 in words is "sixteen billion, seven hundred ninety-eight million, eight hundred fifty thousand, two hundred ninety-nine".