100011099999999 has 16 divisors (see below), whose sum is σ = 137660689915904. Its totient is φ = 64518132247200.

The previous prime is 100011099999983. The next prime is 100011100000043. The reversal of 100011099999999 is 999999990110001.

It is not a de Polignac number, because 100011099999999 - 2⁴ = 100011099999983 is a prime.

It is a Duffinian number.

100011099999999 is a modest number, since divided by 99999999 gives 1000110 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 100011099999999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100011099999919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41814184 + ... + 44141229.

It is an arithmetic number, because the mean of its divisors is an integer number (8603793119744).

Almost surely, 2^{100011099999999} is an apocalyptic number.

100011099999999 is a deficient number, since it is larger than the sum of its proper divisors (37649589915905).

100011099999999 is a wasteful number, since it uses less digits than its factorization.

100011099999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85967958.

The product of its (nonzero) digits is 43046721, while the sum is 75.

The spelling of 100011099999999 in words is "one hundred trillion, eleven billion, ninety-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".