27712530714 has 128 divisors (see below), whose sum is σ = 62866907136. Its totient is φ = 8072064000.

The previous prime is 27712530683. The next prime is 27712530751. The reversal of 27712530714 is 41703521772.

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 63 ways as a sum of consecutive naturals, for example, 59854047 + ... + 59854509.

It is an arithmetic number, because the mean of its divisors is an integer number (491147712).

Almost surely, 2^27712530714 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27712530714, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31433453568).

27712530714 is an abundant number, since it is smaller than the sum of its proper divisors (35154376422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27712530714 is a wasteful number, since it uses less digits than its factorization.

27712530714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844.

The product of its (nonzero) digits is 82320, while the sum is 39.

The spelling of 27712530714 in words is "twenty-seven billion, seven hundred twelve million, five hundred thirty thousand, seven hundred fourteen".