110055513 has 4 divisors (see below), whose sum is σ = 146740688. Its totient is φ = 73370340.

The previous prime is 110055511. The next prime is 110055523. The reversal of 110055513 is 315550011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 110055513 - 2¹ = 110055511 is a prime.

It is a super-2 number, since 2×110055513² = 24224431883386338, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 110055513.

It is not an unprimeable number, because it can be changed into a prime (110055511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18342583 + ... + 18342588.

It is an arithmetic number, because the mean of its divisors is an integer number (36685172).

Almost surely, 2^110055513 is an apocalyptic number.

It is an amenable number.

110055513 is a deficient number, since it is larger than the sum of its proper divisors (36685175).

110055513 is an equidigital number, since it uses as much as digits as its factorization.

110055513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36685174.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 110055513 is about 10490.7346263262. The cubic root of 110055513 is about 479.2225739968. Note that the first 3 decimals are identical.

The spelling of 110055513 in words is "one hundred ten million, fifty-five thousand, five hundred thirteen".