2731713542434 has 8 divisors (see below), whose sum is σ = 4153701414060. Its totient is φ = 1347146404416.

The previous prime is 2731713542429. The next prime is 2731713542461. The reversal of 2731713542434 is 4342453171372.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2722820109409 + 8893433025 = 1650097^2 + 94305^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9355183219 + ... + 9355183510.

Almost surely, 2^{2731713542434} is an apocalyptic number.

2731713542434 is a deficient number, since it is larger than the sum of its proper divisors (1421987871626).

2731713542434 is a wasteful number, since it uses less digits than its factorization.

2731713542434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18710366804.

The product of its digits is 1693440, while the sum is 46.

The spelling of 2731713542434 in words is "two trillion, seven hundred thirty-one billion, seven hundred thirteen million, five hundred forty-two thousand, four hundred thirty-four".