2354511130343 has 2 divisors, whose sum is σ = 2354511130344. Its totient is φ = 2354511130342.

The previous prime is 2354511130297. The next prime is 2354511130373. The reversal of 2354511130343 is 3430311154532.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2354511130343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2354511130373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1177255565171 + 1177255565172.

It is an arithmetic number, because the mean of its divisors is an integer number (1177255565172).

Almost surely, 2^{2354511130343} is an apocalyptic number.

2354511130343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2354511130343 is an equidigital number, since it uses as much as digits as its factorization.

2354511130343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 2354511130343 its reverse (3430311154532), we get a palindrome (5784822284875).

The spelling of 2354511130343 in words is "two trillion, three hundred fifty-four billion, five hundred eleven million, one hundred thirty thousand, three hundred forty-three".