2744217516442 has 8 divisors (see below), whose sum is σ = 4118298646176. Its totient is φ = 1371451301052.

The previous prime is 2744217516401. The next prime is 2744217516497. The reversal of 2744217516442 is 2446157124472.

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, 328723368 + ... + 328731715.

It is an arithmetic number, because the mean of its divisors is an integer number (514787330772).

Almost surely, 2^{2744217516442} is an apocalyptic number.

2744217516442 is a deficient number, since it is larger than the sum of its proper divisors (1374081129734).

2744217516442 is a wasteful number, since it uses less digits than its factorization.

2744217516442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657457172.

The product of its digits is 3010560, while the sum is 49.

The spelling of 2744217516442 in words is "two trillion, seven hundred forty-four billion, two hundred seventeen million, five hundred sixteen thousand, four hundred forty-two".