2743152243 has 16 divisors (see below), whose sum is σ = 3953435136. Its totient is φ = 1681858080.

The previous prime is 2743152229. The next prime is 2743152271. The reversal of 2743152243 is 3422513472.

It is not a de Polignac number, because 2743152243 - 2⁸ = 2743151987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2743152043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119205 + ... + 140342.

It is an arithmetic number, because the mean of its divisors is an integer number (247089696).

Almost surely, 2^2743152243 is an apocalyptic number.

2743152243 is a deficient number, since it is larger than the sum of its proper divisors (1210282893).

2743152243 is a wasteful number, since it uses less digits than its factorization.

2743152243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259834.

The product of its digits is 40320, while the sum is 33.

The square root of 2743152243 is about 52375.1109115771. The cubic root of 2743152243 is about 1399.8558087892.

The spelling of 2743152243 in words is "two billion, seven hundred forty-three million, one hundred fifty-two thousand, two hundred forty-three".