100110001001099 has 2 divisors, whose sum is σ = 100110001001100. Its totient is φ = 100110001001098.

The previous prime is 100110001001077. The next prime is 100110001001111. The reversal of 100110001001099 is 990100100011001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100110001001099 is a prime.

It is not a weakly prime, because it can be changed into another prime (100110001001039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50055000500549 + 50055000500550.

It is an arithmetic number, because the mean of its divisors is an integer number (50055000500550).

Almost surely, 2^{100110001001099} is an apocalyptic number.

100110001001099 is a deficient number, since it is larger than the sum of its proper divisors (1).

100110001001099 is an equidigital number, since it uses as much as digits as its factorization.

100110001001099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81, while the sum is 23.

The spelling of 100110001001099 in words is "one hundred trillion, one hundred ten billion, one million, one thousand, ninety-nine".