100000011011011 has 16 divisors (see below), whose sum is σ = 110538374997600. Its totient is φ = 90038530810368.

The previous prime is 100000011011009. The next prime is 100000011011023. The reversal of 100000011011011 is 110110110000001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100000011011011 - 2¹ = 100000011011009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100000011010985 and 100000011011003.

It is not an unprimeable number, because it can be changed into a prime (100000011011311) 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, 930403965 + ... + 930511438.

It is an arithmetic number, because the mean of its divisors is an integer number (6908648437350).

Almost surely, 2^{100000011011011} is an apocalyptic number.

100000011011011 is a deficient number, since it is larger than the sum of its proper divisors (10538363986589).

100000011011011 is a wasteful number, since it uses less digits than its factorization.

100000011011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860915558.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 100000011011011 its reverse (110110110000001), we get a palindrome (210110121011012).

The spelling of 100000011011011 in words is "one hundred trillion, eleven million, eleven thousand, eleven".