1100435241043 has 2 divisors, whose sum is σ = 1100435241044. Its totient is φ = 1100435241042.

The previous prime is 1100435241011. The next prime is 1100435241047. The reversal of 1100435241043 is 3401425340011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100435241043 - 2⁵ = 1100435241011 is a prime.

It is not a weakly prime, because it can be changed into another prime (1100435241047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550217620521 + 550217620522.

It is an arithmetic number, because the mean of its divisors is an integer number (550217620522).

Almost surely, 2^{1100435241043} is an apocalyptic number.

1100435241043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100435241043 is an equidigital number, since it uses as much as digits as its factorization.

1100435241043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The spelling of 1100435241043 in words is "one trillion, one hundred billion, four hundred thirty-five million, two hundred forty-one thousand, forty-three".