101110055 has 4 divisors (see below), whose sum is σ = 121332072. Its totient is φ = 80888040.

The previous prime is 101110043. The next prime is 101110063. The reversal of 101110055 is 550011101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 550011101 = 769 ⋅715229.

It is not a de Polignac number, because 101110055 - 2²⁴ = 84332839 is a prime.

It is a Duffinian number.

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, 10111001 + ... + 10111010.

It is an arithmetic number, because the mean of its divisors is an integer number (30333018).

Almost surely, 2^101110055 is an apocalyptic number.

101110055 is a deficient number, since it is larger than the sum of its proper divisors (20222017).

101110055 is an equidigital number, since it uses as much as digits as its factorization.

101110055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20222016.

The product of its (nonzero) digits is 25, while the sum is 14.

The square root of 101110055 is about 10055.3495712481. The cubic root of 101110055 is about 465.8700402639.

Adding to 101110055 its reverse (550011101), we get a palindrome (651121156).

The spelling of 101110055 in words is "one hundred one million, one hundred ten thousand, fifty-five".