1106699791999 has 2 divisors, whose sum is σ = 1106699792000. Its totient is φ = 1106699791998.

The previous prime is 1106699791991. The next prime is 1106699792027. The reversal of 1106699791999 is 9991979966011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1106699791999 - 2³ = 1106699791991 is a prime.

It is a super-2 number, since 2×1106699791999² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1106699791991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553349895999 + 553349896000.

It is an arithmetic number, because the mean of its divisors is an integer number (553349896000).

Almost surely, 2^{1106699791999} is an apocalyptic number.

1106699791999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106699791999 is an equidigital number, since it uses as much as digits as its factorization.

1106699791999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 133923132, while the sum is 76.

The spelling of 1106699791999 in words is "one trillion, one hundred six billion, six hundred ninety-nine million, seven hundred ninety-one thousand, nine hundred ninety-nine".