110550111011 has 4 divisors (see below), whose sum is σ = 113246455224. Its totient is φ = 107853766800.

The previous prime is 110550110999. The next prime is 110550111013. The reversal of 110550111011 is 110111055011.

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

It is a cyclic number.

It is not a de Polignac number, because 110550111011 - 2³⁰ = 109476369187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (110550111013) 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, 1348172045 + ... + 1348172126.

It is an arithmetic number, because the mean of its divisors is an integer number (28311613806).

Almost surely, 2^110550111011 is an apocalyptic number.

110550111011 is a deficient number, since it is larger than the sum of its proper divisors (2696344213).

110550111011 is an equidigital number, since it uses as much as digits as its factorization.

110550111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2696344212.

The product of its (nonzero) digits is 25, while the sum is 17.

Adding to 110550111011 its reverse (110111055011), we get a palindrome (220661166022).

The spelling of 110550111011 in words is "one hundred ten billion, five hundred fifty million, one hundred eleven thousand, eleven".