1100010111101 has 8 divisors (see below), whose sum is σ = 1219683343008. Its totient is φ = 983615598000.

The previous prime is 1100010111073. The next prime is 1100010111143. The reversal of 1100010111101 is 1011110100011.

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 1100010111101 - 2²² = 1100005916797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100010111181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 819678995 + ... + 819680336.

It is an arithmetic number, because the mean of its divisors is an integer number (152460417876).

Almost surely, 2^{1100010111101} is an apocalyptic number.

1100010111101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1100010111101 is a deficient number, since it is larger than the sum of its proper divisors (119673231907).

1100010111101 is a wasteful number, since it uses less digits than its factorization.

1100010111101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639359403.

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

Adding to 1100010111101 its reverse (1011110100011), we get a palindrome (2111120211112).

It can be divided in two parts, 11000 and 10111101, that added together give a palindrome (10122101).

The spelling of 1100010111101 in words is "one trillion, one hundred billion, ten million, one hundred eleven thousand, one hundred one".