27037046147 has 4 divisors (see below), whose sum is σ = 27612302496. Its totient is φ = 26461789800.

The previous prime is 27037046137. The next prime is 27037046159. The reversal of 27037046147 is 74164073072.

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

It is a cyclic number.

It is not a de Polignac number, because 27037046147 - 2⁴ = 27037046131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27037046137) 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, 287628104 + ... + 287628197.

It is an arithmetic number, because the mean of its divisors is an integer number (6903075624).

Almost surely, 2^27037046147 is an apocalyptic number.

27037046147 is a deficient number, since it is larger than the sum of its proper divisors (575256349).

27037046147 is an equidigital number, since it uses as much as digits as its factorization.

27037046147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575256348.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 27037046147 in words is "twenty-seven billion, thirty-seven million, forty-six thousand, one hundred forty-seven".