27796042059 has 16 divisors (see below), whose sum is σ = 37612512000. Its totient is φ = 18256378976.

The previous prime is 27796041989. The next prime is 27796042067. The reversal of 27796042059 is 95024069772.

It is a cyclic number.

It is not a de Polignac number, because 27796042059 - 2¹² = 27796037963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27796042159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66084 + ... + 244865.

It is an arithmetic number, because the mean of its divisors is an integer number (2350782000).

Almost surely, 2^27796042059 is an apocalyptic number.

27796042059 is a deficient number, since it is larger than the sum of its proper divisors (9816469941).

27796042059 is a wasteful number, since it uses less digits than its factorization.

27796042059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311394.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 27796042059 in words is "twenty-seven billion, seven hundred ninety-six million, forty-two thousand, fifty-nine".