27663054514 has 16 divisors (see below), whose sum is σ = 42621889536. Its totient is φ = 13455860400.

The previous prime is 27663054487. The next prime is 27663054521. The reversal of 27663054514 is 41545036672.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632329 + ... + 674659.

It is an arithmetic number, because the mean of its divisors is an integer number (2663868096).

Almost surely, 2^27663054514 is an apocalyptic number.

27663054514 is a deficient number, since it is larger than the sum of its proper divisors (14958835022).

27663054514 is a wasteful number, since it uses less digits than its factorization.

27663054514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51201.

The product of its (nonzero) digits is 604800, while the sum is 43.

The spelling of 27663054514 in words is "twenty-seven billion, six hundred sixty-three million, fifty-four thousand, five hundred fourteen".