16795947029 has 4 divisors (see below), whose sum is σ = 16796480940. Its totient is φ = 16795413120.

The previous prime is 16795946983. The next prime is 16795947083. The reversal of 16795947029 is 92074959761.

16795947029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3969252004 + 12826695025 = 63002^2 + 113255^2 .

It is a cyclic number.

It is not a de Polignac number, because 16795947029 - 2²⁰ = 16794898453 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 (16795947229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 216602 + ... + 283739.

It is an arithmetic number, because the mean of its divisors is an integer number (4199120235).

Almost surely, 2^16795947029 is an apocalyptic number.

It is an amenable number.

16795947029 is a deficient number, since it is larger than the sum of its proper divisors (533911).

16795947029 is an equidigital number, since it uses as much as digits as its factorization.

16795947029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533910.

The product of its (nonzero) digits is 8573040, while the sum is 59.

The spelling of 16795947029 in words is "sixteen billion, seven hundred ninety-five million, nine hundred forty-seven thousand, twenty-nine".