27336766506 has 24 divisors (see below), whose sum is σ = 63599824800. Its totient is φ = 7810504632.

The previous prime is 27336766453. The next prime is 27336766511. The reversal of 27336766506 is 60566763372.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 46490806 + ... + 46491393.

It is an arithmetic number, because the mean of its divisors is an integer number (2649992700).

Almost surely, 2^27336766506 is an apocalyptic number.

27336766506 is an abundant number, since it is smaller than the sum of its proper divisors (36263058294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27336766506 is a wasteful number, since it uses less digits than its factorization.

27336766506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92982218 (or 92982211 counting only the distinct ones).

The product of its (nonzero) digits is 5715360, while the sum is 51.

The spelling of 27336766506 in words is "twenty-seven billion, three hundred thirty-six million, seven hundred sixty-six thousand, five hundred six".