27714161138 has 16 divisors (see below), whose sum is σ = 43011855360. Its totient is φ = 13378951200.

The previous prime is 27714161117. The next prime is 27714161149. The reversal of 27714161138 is 83116141772.

It is a junction number, because it is equal to n+sod(n) for n = 27714161095 and 27714161104.

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 7 ways as a sum of consecutive naturals, for example, 491843 + ... + 545286.

It is an arithmetic number, because the mean of its divisors is an integer number (2688240960).

Almost surely, 2^27714161138 is an apocalyptic number.

27714161138 is a deficient number, since it is larger than the sum of its proper divisors (15297694222).

27714161138 is a wasteful number, since it uses less digits than its factorization.

27714161138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1037593.

The product of its digits is 56448, while the sum is 41.

The spelling of 27714161138 in words is "twenty-seven billion, seven hundred fourteen million, one hundred sixty-one thousand, one hundred thirty-eight".