27752775283 has 2 divisors, whose sum is σ = 27752775284. Its totient is φ = 27752775282.

The previous prime is 27752775263. The next prime is 27752775293. The reversal of 27752775283 is 38257725772.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 27752775283 - 2⁵ = 27752775251 is a prime.

It is not a weakly prime, because it can be changed into another prime (27752775263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13876387641 + 13876387642.

It is an arithmetic number, because the mean of its divisors is an integer number (13876387642).

Almost surely, 2^27752775283 is an apocalyptic number.

27752775283 is a deficient number, since it is larger than the sum of its proper divisors (1).

27752775283 is an equidigital number, since it uses as much as digits as its factorization.

27752775283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11524800, while the sum is 55.

The spelling of 27752775283 in words is "twenty-seven billion, seven hundred fifty-two million, seven hundred seventy-five thousand, two hundred eighty-three".