100611101061 has 24 divisors (see below), whose sum is σ = 147178886400. Its totient is φ = 66224812896.

The previous prime is 100611101023. The next prime is 100611101089. The reversal of 100611101061 is 160101116001.

It is not a de Polignac number, because 100611101061 - 2⁹ = 100611100549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100611101011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 685 + ... + 448578.

It is an arithmetic number, because the mean of its divisors is an integer number (6132453600).

Almost surely, 2^100611101061 is an apocalyptic number.

It is an amenable number.

100611101061 is a deficient number, since it is larger than the sum of its proper divisors (46567785339).

100611101061 is a wasteful number, since it uses less digits than its factorization.

100611101061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449585 (or 449582 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 100611101061 its reverse (160101116001), we get a palindrome (260712217062).

The spelling of 100611101061 in words is "one hundred billion, six hundred eleven million, one hundred one thousand, sixty-one".