100100101011 has 8 divisors (see below), whose sum is σ = 140491369920. Its totient is φ = 63221116392.

The previous prime is 100100100953. The next prime is 100100101019. The reversal of 100100101011 is 110101001001.

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

It is not a de Polignac number, because 100100101011 - 2¹⁰ = 100100099987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100100101019) 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, 878071005 + ... + 878071118.

It is an arithmetic number, because the mean of its divisors is an integer number (17561421240).

Almost surely, 2^100100101011 is an apocalyptic number.

100100101011 is a deficient number, since it is larger than the sum of its proper divisors (40391268909).

100100101011 is a wasteful number, since it uses less digits than its factorization.

100100101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1756142145.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 100100101011 its reverse (110101001001), we get a palindrome (210201102012).

The spelling of 100100101011 in words is "one hundred billion, one hundred million, one hundred one thousand, eleven".