2731713512660 has 48 divisors (see below), whose sum is σ = 6258246164352. Its totient is φ = 993328329600.

The previous prime is 2731713512651. The next prime is 2731713512677. The reversal of 2731713512660 is 662153171372.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 12380705 + ... + 12599415.

It is an arithmetic number, because the mean of its divisors is an integer number (130380128424).

Almost surely, 2^{2731713512660} is an apocalyptic number.

2731713512660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2731713512660 is an abundant number, since it is smaller than the sum of its proper divisors (3526532651692).

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

2731713512660 is a wasteful number, since it uses less digits than its factorization.

2731713512660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275504 (or 275502 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 44.

The spelling of 2731713512660 in words is "two trillion, seven hundred thirty-one billion, seven hundred thirteen million, five hundred twelve thousand, six hundred sixty".