27792035345 has 8 divisors (see below), whose sum is σ = 33351717120. Its totient is φ = 22232778480.

The previous prime is 27792035267. The next prime is 27792035377. The reversal of 27792035345 is 54353029772.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27792035345 - 2²² = 27787841041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 27792035345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61850 + ... + 243740.

It is an arithmetic number, because the mean of its divisors is an integer number (4168964640).

Almost surely, 2^27792035345 is an apocalyptic number.

It is an amenable number.

27792035345 is a deficient number, since it is larger than the sum of its proper divisors (5559681775).

27792035345 is a wasteful number, since it uses less digits than its factorization.

27792035345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212455.

The product of its (nonzero) digits is 1587600, while the sum is 47.

The spelling of 27792035345 in words is "twenty-seven billion, seven hundred ninety-two million, thirty-five thousand, three hundred forty-five".