100001111010011 has 8 divisors (see below), whose sum is σ = 104515914105120. Its totient is φ = 95557407176448.

The previous prime is 100001111009959. The next prime is 100001111010029. The reversal of 100001111010011 is 110010111100001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100001111010011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100001111010061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17774812511 + ... + 17774818136.

It is an arithmetic number, because the mean of its divisors is an integer number (13064489263140).

Almost surely, 2^{100001111010011} is an apocalyptic number.

100001111010011 is a deficient number, since it is larger than the sum of its proper divisors (4514803095109).

100001111010011 is an equidigital number, since it uses as much as digits as its factorization.

100001111010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35549630773.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 100001111010011 its reverse (110010111100001), we get a palindrome (210011222110012).

The spelling of 100001111010011 in words is "one hundred trillion, one billion, one hundred eleven million, ten thousand, eleven".