2742316111 has 2 divisors, whose sum is σ = 2742316112. Its totient is φ = 2742316110.

The previous prime is 2742316091. The next prime is 2742316193. The reversal of 2742316111 is 1116132472.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2742316111 - 2²¹ = 2740218959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2742316111.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2742316411) by changing a digit.

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 as a sum of consecutive naturals, namely, 1371158055 + 1371158056.

It is an arithmetic number, because the mean of its divisors is an integer number (1371158056).

Almost surely, 2^2742316111 is an apocalyptic number.

2742316111 is a deficient number, since it is larger than the sum of its proper divisors (1).

2742316111 is an equidigital number, since it uses as much as digits as its factorization.

2742316111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2016, while the sum is 28.

The square root of 2742316111 is about 52367.1281530695. The cubic root of 2742316111 is about 1399.7135657204.

Adding to 2742316111 its reverse (1116132472), we get a palindrome (3858448583).

It can be divided in two parts, 27423 and 16111, that added together give a palindrome (43534).

The spelling of 2742316111 in words is "two billion, seven hundred forty-two million, three hundred sixteen thousand, one hundred eleven".