1100783353511 has 2 divisors, whose sum is σ = 1100783353512. Its totient is φ = 1100783353510.

The previous prime is 1100783353499. The next prime is 1100783353513. The reversal of 1100783353511 is 1153533870011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100783353511 - 2¹⁴ = 1100783337127 is a prime.

Together with 1100783353513, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100783353513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550391676755 + 550391676756.

It is an arithmetic number, because the mean of its divisors is an integer number (550391676756).

Almost surely, 2^{1100783353511} is an apocalyptic number.

1100783353511 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100783353511 is an equidigital number, since it uses as much as digits as its factorization.

1100783353511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 38.

The spelling of 1100783353511 in words is "one trillion, one hundred billion, seven hundred eighty-three million, three hundred fifty-three thousand, five hundred eleven".