201101100111110 has 8 divisors (see below), whose sum is σ = 361981980200016. Its totient is φ = 80440440044440.

The previous prime is 201101100111083. The next prime is 201101100111151. The reversal of 201101100111110 is 11111001101102.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 201101100111091 and 201101100111100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10055055005546 + ... + 10055055005565.

It is an arithmetic number, because the mean of its divisors is an integer number (45247747525002).

Almost surely, 2^{201101100111110} is an apocalyptic number.

201101100111110 is a deficient number, since it is larger than the sum of its proper divisors (160880880088906).

201101100111110 is a wasteful number, since it uses less digits than its factorization.

201101100111110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20110110011118.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 201101100111110 its reverse (11111001101102), we get a palindrome (212212101212212).

The spelling of 201101100111110 in words is "two hundred one trillion, one hundred one billion, one hundred million, one hundred eleven thousand, one hundred ten".