16899759075 has 54 divisors (see below), whose sum is σ = 29714852964. Its totient is φ = 8473409280.

The previous prime is 16899759067. The next prime is 16899759083. The reversal of 16899759075 is 57095799861.

It is an interprime number because it is at equal distance from previous prime (16899759067) and next prime (16899759083).

It is not a de Polignac number, because 16899759075 - 2³ = 16899759067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16899758997 and 16899759015.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 19138584 + ... + 19139466.

Almost surely, 2^16899759075 is an apocalyptic number.

16899759075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16899759075 is a deficient number, since it is larger than the sum of its proper divisors (12815093889).

16899759075 is an frugal number, since it uses more digits than its factorization.

16899759075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 42865200, while the sum is 66.

The spelling of 16899759075 in words is "sixteen billion, eight hundred ninety-nine million, seven hundred fifty-nine thousand, seventy-five".