110011020111101 has 4 divisors (see below), whose sum is σ = 110201680458492. Its totient is φ = 109820359763712.

The previous prime is 110011020111089. The next prime is 110011020111217. The reversal of 110011020111101 is 101111020110011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 108073718014201 + 1937302096900 = 10395851^2 + 1391870^2 .

It is a cyclic number.

It is not a de Polignac number, because 110011020111101 - 2¹⁸ = 110011019848957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011020111401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95330172830 + ... + 95330173983.

It is an arithmetic number, because the mean of its divisors is an integer number (27550420114623).

Almost surely, 2^{110011020111101} is an apocalyptic number.

It is an amenable number.

110011020111101 is a deficient number, since it is larger than the sum of its proper divisors (190660347391).

110011020111101 is an equidigital number, since it uses as much as digits as its factorization.

110011020111101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190660347390.

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

Adding to 110011020111101 its reverse (101111020110011), we get a palindrome (211122040221112).

The spelling of 110011020111101 in words is "one hundred ten trillion, eleven billion, twenty million, one hundred eleven thousand, one hundred one".