112030455055 has 4 divisors (see below), whose sum is σ = 134436546072. Its totient is φ = 89624364040.

The previous prime is 112030455013. The next prime is 112030455109. The reversal of 112030455055 is 550554030211.

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

It is not a de Polignac number, because 112030455055 - 2¹⁷ = 112030323983 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 11203045501 + ... + 11203045510.

It is an arithmetic number, because the mean of its divisors is an integer number (33609136518).

Almost surely, 2^112030455055 is an apocalyptic number.

112030455055 is a deficient number, since it is larger than the sum of its proper divisors (22406091017).

112030455055 is an equidigital number, since it uses as much as digits as its factorization.

112030455055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22406091016.

The product of its (nonzero) digits is 15000, while the sum is 31.

Adding to 112030455055 its reverse (550554030211), we get a palindrome (662584485266).

The spelling of 112030455055 in words is "one hundred twelve billion, thirty million, four hundred fifty-five thousand, fifty-five".