6740534112727 has 16 divisors (see below), whose sum is σ = 7155337331520. Its totient is φ = 6327768066048.

The previous prime is 6740534112713. The next prime is 6740534112797. The reversal of 6740534112727 is 7272114350476.

It is not a de Polignac number, because 6740534112727 - 2¹¹ = 6740534110679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740534112797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63406923 + ... + 63513139.

It is an arithmetic number, because the mean of its divisors is an integer number (447208583220).

Almost surely, 2^{6740534112727} is an apocalyptic number.

6740534112727 is a deficient number, since it is larger than the sum of its proper divisors (414803218793).

6740534112727 is a wasteful number, since it uses less digits than its factorization.

6740534112727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115770.

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 6740534112727 in words is "six trillion, seven hundred forty billion, five hundred thirty-four million, one hundred twelve thousand, seven hundred twenty-seven".