16795612841 has 6 divisors (see below), whose sum is σ = 19537753770. Its totient is φ = 14396239536.

The previous prime is 16795612807. The next prime is 16795612849. The reversal of 16795612841 is 14821659761.

It can be written as a sum of positive squares in only one way, i.e., 12116505625 + 4679107216 = 110075^2 + 68404^2 .

It is a de Polignac number, because none of the positive numbers 2^k-16795612841 is a prime.

It is a super-2 number, since 2×16795612841² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16795612841.

It is not an unprimeable number, because it can be changed into a prime (16795612849) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 171383756 + ... + 171383853.

It is an arithmetic number, because the mean of its divisors is an integer number (3256292295).

Almost surely, 2^16795612841 is an apocalyptic number.

It is an amenable number.

16795612841 is a deficient number, since it is larger than the sum of its proper divisors (2742140929).

16795612841 is an equidigital number, since it uses as much as digits as its factorization.

16795612841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342767623 (or 342767616 counting only the distinct ones).

The product of its digits is 725760, while the sum is 50.

The spelling of 16795612841 in words is "sixteen billion, seven hundred ninety-five million, six hundred twelve thousand, eight hundred forty-one".