1140034422343 has 2 divisors, whose sum is σ = 1140034422344. Its totient is φ = 1140034422342.

The previous prime is 1140034422301. The next prime is 1140034422349. The reversal of 1140034422343 is 3432244300411.

It is a strong prime.

It is an emirp because it is prime and its reverse (3432244300411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1140034422343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140034422349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570017211171 + 570017211172.

It is an arithmetic number, because the mean of its divisors is an integer number (570017211172).

Almost surely, 2^{1140034422343} is an apocalyptic number.

1140034422343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140034422343 is an equidigital number, since it uses as much as digits as its factorization.

1140034422343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 1140034422343 its reverse (3432244300411), we get a palindrome (4572278722754).

The spelling of 1140034422343 in words is "one trillion, one hundred forty billion, thirty-four million, four hundred twenty-two thousand, three hundred forty-three".