1101105806807 has 2 divisors, whose sum is σ = 1101105806808. Its totient is φ = 1101105806806.

The previous prime is 1101105806777. The next prime is 1101105806839. The reversal of 1101105806807 is 7086085011011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101105806807 - 2¹⁸ = 1101105544663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101105808807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550552903403 + 550552903404.

It is an arithmetic number, because the mean of its divisors is an integer number (550552903404).

Almost surely, 2^{1101105806807} is an apocalyptic number.

1101105806807 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101105806807 is an equidigital number, since it uses as much as digits as its factorization.

1101105806807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 38.

The spelling of 1101105806807 in words is "one trillion, one hundred one billion, one hundred five million, eight hundred six thousand, eight hundred seven".