10011111101099 has 4 divisors (see below), whose sum is σ = 10020476033040. Its totient is φ = 10001746169160.

The previous prime is 10011111101053. The next prime is 10011111101107. The reversal of 10011111101099 is 99010111111001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10011111101099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10011111101029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4682464367 + ... + 4682466504.

It is an arithmetic number, because the mean of its divisors is an integer number (2505119008260).

Almost surely, 2^{10011111101099} is an apocalyptic number.

10011111101099 is a deficient number, since it is larger than the sum of its proper divisors (9364931941).

10011111101099 is an equidigital number, since it uses as much as digits as its factorization.

10011111101099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9364931940.

The product of its (nonzero) digits is 81, while the sum is 26.

The spelling of 10011111101099 in words is "ten trillion, eleven billion, one hundred eleven million, one hundred one thousand, ninety-nine".