10434343243111 has 2 divisors, whose sum is σ = 10434343243112. Its totient is φ = 10434343243110.

The previous prime is 10434343243087. The next prime is 10434343243123. The reversal of 10434343243111 is 11134234343401.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10434343243111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10434343243141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5217171621555 + 5217171621556.

It is an arithmetic number, because the mean of its divisors is an integer number (5217171621556).

Almost surely, 2^{10434343243111} is an apocalyptic number.

10434343243111 is a deficient number, since it is larger than the sum of its proper divisors (1).

10434343243111 is an equidigital number, since it uses as much as digits as its factorization.

10434343243111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 10434343243111 its reverse (11134234343401), we get a palindrome (21568577586512).

The spelling of 10434343243111 in words is "ten trillion, four hundred thirty-four billion, three hundred forty-three million, two hundred forty-three thousand, one hundred eleven".