2731713534160 has 80 divisors (see below), whose sum is σ = 6840061364304. Its totient is φ = 1008592736256.

The previous prime is 2731713534119. The next prime is 2731713534217. The reversal of 2731713534160 is 614353171372.

It can be written as a sum of positive squares in 8 ways, for example, as 725501911696 + 2006211622464 = 851764^2 + 1416408^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44786244 + ... + 44847196.

Almost surely, 2^{2731713534160} is an apocalyptic number.

2731713534160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2731713534160 is an abundant number, since it is smaller than the sum of its proper divisors (4108347830144).

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

2731713534160 is a wasteful number, since it uses less digits than its factorization.

2731713534160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104072 (or 104066 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 2731713534160 in words is "two trillion, seven hundred thirty-one billion, seven hundred thirteen million, five hundred thirty-four thousand, one hundred sixty".