27773500483 has 4 divisors (see below), whose sum is σ = 28297528848. Its totient is φ = 27249472120.

The previous prime is 27773500429. The next prime is 27773500499. The reversal of 27773500483 is 38400537772.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-27773500483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27773504483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262014103 + ... + 262014208.

It is an arithmetic number, because the mean of its divisors is an integer number (7074382212).

Almost surely, 2^27773500483 is an apocalyptic number.

27773500483 is a deficient number, since it is larger than the sum of its proper divisors (524028365).

27773500483 is an equidigital number, since it uses as much as digits as its factorization.

27773500483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524028364.

The product of its (nonzero) digits is 987840, while the sum is 46.

The spelling of 27773500483 in words is "twenty-seven billion, seven hundred seventy-three million, five hundred thousand, four hundred eighty-three".