16775941850 has 12 divisors (see below), whose sum is σ = 31203251934. Its totient is φ = 6710376720.

The previous prime is 16775941849. The next prime is 16775941867. The reversal of 16775941850 is 5814957761.

16775941850 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 11208245161 + 5567696689 = 105869^2 + 74617^2 .

It is a junction number, because it is equal to n+sod(n) for n = 16775941792 and 16775941801.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 167759369 + ... + 167759468.

Almost surely, 2^16775941850 is an apocalyptic number.

16775941850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16775941850 is a deficient number, since it is larger than the sum of its proper divisors (14427310084).

16775941850 is a wasteful number, since it uses less digits than its factorization.

16775941850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335518849 (or 335518844 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 53.

The spelling of 16775941850 in words is "sixteen billion, seven hundred seventy-five million, nine hundred forty-one thousand, eight hundred fifty".