100100110101011 has 8 divisors (see below), whose sum is σ = 101036926217664. Its totient is φ = 99163318078440.

The previous prime is 100100110100981. The next prime is 100100110101023. The reversal of 100100110101011 is 110101011001001.

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

It is a cyclic number.

It is not a de Polignac number, because 100100110101011 - 2²² = 100100105906707 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100100110101011.

It is not an unprimeable number, because it can be changed into a prime (100100110101031) 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, 2379056 + ... + 14347826.

It is an arithmetic number, because the mean of its divisors is an integer number (12629615777208).

Almost surely, 2^{100100110101011} is an apocalyptic number.

100100110101011 is a deficient number, since it is larger than the sum of its proper divisors (936816116653).

100100110101011 is a wasteful number, since it uses less digits than its factorization.

100100110101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12047041.

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

Adding to 100100110101011 its reverse (110101011001001), we get a palindrome (210201121102012).

The spelling of 100100110101011 in words is "one hundred trillion, one hundred billion, one hundred ten million, one hundred one thousand, eleven".