1099119907 has 2 divisors, whose sum is σ = 1099119908. Its totient is φ = 1099119906.

The previous prime is 1099119881. The next prime is 1099119913. The reversal of 1099119907 is 7099119901.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1099119907 - 2⁷ = 1099119779 is a prime.

It is not a weakly prime, because it can be changed into another prime (1099119937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 549559953 + 549559954.

It is an arithmetic number, because the mean of its divisors is an integer number (549559954).

Almost surely, 2^1099119907 is an apocalyptic number.

1099119907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1099119907 is an equidigital number, since it uses as much as digits as its factorization.

1099119907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45927, while the sum is 46.

The square root of 1099119907 is about 33152.9773474420. The cubic root of 1099119907 is about 1032.0047382126.

The spelling of 1099119907 in words is "one billion, ninety-nine million, one hundred nineteen thousand, nine hundred seven".