1160784078343 has 2 divisors, whose sum is σ = 1160784078344. Its totient is φ = 1160784078342.

The previous prime is 1160784078319. The next prime is 1160784078463. The reversal of 1160784078343 is 3438704870611.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1160784078343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1160784078313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580392039171 + 580392039172.

It is an arithmetic number, because the mean of its divisors is an integer number (580392039172).

Almost surely, 2^{1160784078343} is an apocalyptic number.

1160784078343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160784078343 is an equidigital number, since it uses as much as digits as its factorization.

1160784078343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2709504, while the sum is 52.

The spelling of 1160784078343 in words is "one trillion, one hundred sixty billion, seven hundred eighty-four million, seventy-eight thousand, three hundred forty-three".