1155102433343 has 2 divisors, whose sum is σ = 1155102433344. Its totient is φ = 1155102433342.

The previous prime is 1155102433319. The next prime is 1155102433357. The reversal of 1155102433343 is 3433342015511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1155102433343 - 2²⁶ = 1155035324479 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1155102433313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577551216671 + 577551216672.

It is an arithmetic number, because the mean of its divisors is an integer number (577551216672).

Almost surely, 2^{1155102433343} is an apocalyptic number.

1155102433343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1155102433343 is an equidigital number, since it uses as much as digits as its factorization.

1155102433343 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 1155102433343 its reverse (3433342015511), we get a palindrome (4588444448854).

The spelling of 1155102433343 in words is "one trillion, one hundred fifty-five billion, one hundred two million, four hundred thirty-three thousand, three hundred forty-three".