2731713534044 has 24 divisors (see below), whose sum is σ = 5231858276736. Its totient is φ = 1237695398000.

The previous prime is 2731713534041. The next prime is 2731713534097. The reversal of 2731713534044 is 4404353171372.

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

It is a junction number, because it is equal to n+sod(n) for n = 2731713533986 and 2731713534004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2731713534041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99800462 + ... + 99827829.

It is an arithmetic number, because the mean of its divisors is an integer number (217994094864).

Almost surely, 2^{2731713534044} is an apocalyptic number.

It is an amenable number.

2731713534044 is a deficient number, since it is larger than the sum of its proper divisors (2500144742692).

2731713534044 is a wasteful number, since it uses less digits than its factorization.

2731713534044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199628617 (or 199628615 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 2731713534044 in words is "two trillion, seven hundred thirty-one billion, seven hundred thirteen million, five hundred thirty-four thousand, forty-four".