5271071677734 has 32 divisors (see below), whose sum is σ = 10563835968000. Its totient is φ = 1753411201632.

The previous prime is 5271071677733. The next prime is 5271071677813. The reversal of 5271071677734 is 4377761701725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271071677733) 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, 7370404 + ... + 8053880.

It is an arithmetic number, because the mean of its divisors is an integer number (330119874000).

Almost surely, 2^{5271071677734} is an apocalyptic number.

5271071677734 is an abundant number, since it is smaller than the sum of its proper divisors (5292764290266).

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

5271071677734 is a wasteful number, since it uses less digits than its factorization.

5271071677734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686124.

The product of its (nonzero) digits is 12101040, while the sum is 57.

The spelling of 5271071677734 in words is "five trillion, two hundred seventy-one billion, seventy-one million, six hundred seventy-seven thousand, seven hundred thirty-four".