1101101202099 has 48 divisors (see below), whose sum is σ = 1703097137664. Its totient is φ = 683088940800.

The previous prime is 1101101202059. The next prime is 1101101202151. The reversal of 1101101202099 is 9902021011011.

It is not a de Polignac number, because 1101101202099 - 2⁸ = 1101101201843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1101101202029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9888564 + ... + 9999294.

It is an arithmetic number, because the mean of its divisors is an integer number (35481190368).

Almost surely, 2^{1101101202099} is an apocalyptic number.

1101101202099 is a deficient number, since it is larger than the sum of its proper divisors (601995935565).

1101101202099 is a wasteful number, since it uses less digits than its factorization.

1101101202099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111488 (or 111485 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 27.

The spelling of 1101101202099 in words is "one trillion, one hundred one billion, one hundred one million, two hundred two thousand, ninety-nine".