10111100100099 has 16 divisors (see below), whose sum is σ = 13795101876864. Its totient is φ = 6583918420800.

The previous prime is 10111100100043. The next prime is 10111100100133. The reversal of 10111100100099 is 99000100111101.

It is not a de Polignac number, because 10111100100099 - 2¹² = 10111100096003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10111100100029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21068484 + ... + 21543054.

It is an arithmetic number, because the mean of its divisors is an integer number (862193867304).

Almost surely, 2^{10111100100099} is an apocalyptic number.

10111100100099 is a deficient number, since it is larger than the sum of its proper divisors (3684001776765).

10111100100099 is a wasteful number, since it uses less digits than its factorization.

10111100100099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639778.

The product of its (nonzero) digits is 81, while the sum is 24.

The spelling of 10111100100099 in words is "ten trillion, one hundred eleven billion, one hundred million, one hundred thousand, ninety-nine".