27741051347 has 8 divisors (see below), whose sum is σ = 28520733120. Its totient is φ = 26967485160.

The previous prime is 27741051329. The next prime is 27741051389. The reversal of 27741051347 is 74315014772.

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 27741051347 - 2¹² = 27741047251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27741051307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1519697 + ... + 1537842.

It is an arithmetic number, because the mean of its divisors is an integer number (3565091640).

Almost surely, 2^27741051347 is an apocalyptic number.

27741051347 is a deficient number, since it is larger than the sum of its proper divisors (779681773).

27741051347 is a wasteful number, since it uses less digits than its factorization.

27741051347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3057793.

The product of its (nonzero) digits is 164640, while the sum is 41.

The spelling of 27741051347 in words is "twenty-seven billion, seven hundred forty-one million, fifty-one thousand, three hundred forty-seven".