1100010099 has 4 divisors (see below), whose sum is σ = 1466680136. Its totient is φ = 733340064.

The previous prime is 1100010097. The next prime is 1100010103. The reversal of 1100010099 is 9900100011.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 1100010099 - 2¹ = 1100010097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100010091) 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 in 3 ways as a sum of consecutive naturals, for example, 183335014 + ... + 183335019.

It is an arithmetic number, because the mean of its divisors is an integer number (366670034).

Almost surely, 2^1100010099 is an apocalyptic number.

1100010099 is a deficient number, since it is larger than the sum of its proper divisors (366670037).

1100010099 is an equidigital number, since it uses as much as digits as its factorization.

1100010099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366670036.

The product of its (nonzero) digits is 81, while the sum is 21.

The square root of 1100010099 is about 33166.4001513580. The cubic root of 1100010099 is about 1032.2832745367.

The spelling of 1100010099 in words is "one billion, one hundred million, ten thousand, ninety-nine".