27731060332 has 6 divisors (see below), whose sum is σ = 48529355588. Its totient is φ = 13865530164.

The previous prime is 27731060321. The next prime is 27731060333. The reversal of 27731060332 is 23306013772.

It is not an unprimeable number, because it can be changed into a prime (27731060333) 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 as a sum of consecutive naturals, namely, 3466382538 + ... + 3466382545.

Almost surely, 2^27731060332 is an apocalyptic number.

It is an amenable number.

27731060332 is a deficient number, since it is larger than the sum of its proper divisors (20798295256).

27731060332 is a wasteful number, since it uses less digits than its factorization.

27731060332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6932765087 (or 6932765085 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 34.

The spelling of 27731060332 in words is "twenty-seven billion, seven hundred thirty-one million, sixty thousand, three hundred thirty-two".