27063230447 has 8 divisors (see below), whose sum is σ = 30541577040. Its totient is φ = 23754559360.

The previous prime is 27063230419. The next prime is 27063230473. The reversal of 27063230447 is 74403236072.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27063230447 - 2¹⁶ = 27063164911 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 27063230447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27063230407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42418538 + ... + 42419175.

It is an arithmetic number, because the mean of its divisors is an integer number (3817697130).

Almost surely, 2^27063230447 is an apocalyptic number.

27063230447 is a deficient number, since it is larger than the sum of its proper divisors (3478346593).

27063230447 is a wasteful number, since it uses less digits than its factorization.

27063230447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84837753.

The product of its (nonzero) digits is 169344, while the sum is 38.

The spelling of 27063230447 in words is "twenty-seven billion, sixty-three million, two hundred thirty thousand, four hundred forty-seven".