1100100110099 has 2 divisors, whose sum is σ = 1100100110100. Its totient is φ = 1100100110098.

The previous prime is 1100100110093. The next prime is 1100100110119. The reversal of 1100100110099 is 9900110010011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1100100110099 - 2¹² = 1100100106003 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1100100110093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550050055049 + 550050055050.

It is an arithmetic number, because the mean of its divisors is an integer number (550050055050).

Almost surely, 2^{1100100110099} is an apocalyptic number.

1100100110099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100100110099 is an equidigital number, since it uses as much as digits as its factorization.

1100100110099 is an evil number, because the sum of its binary digits is even.

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

The spelling of 1100100110099 in words is "one trillion, one hundred billion, one hundred million, one hundred ten thousand, ninety-nine".