1112055005 has 4 divisors (see below), whose sum is σ = 1334466012. Its totient is φ = 889644000.

The previous prime is 1112054989. The next prime is 1112055019. The reversal of 1112055005 is 5005502111.

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 722426884 + 389628121 = 26878^2 + 19739^2 .

It is not a de Polignac number, because 1112055005 - 2⁴ = 1112054989 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, 111205496 + ... + 111205505.

It is an arithmetic number, because the mean of its divisors is an integer number (333616503).

Almost surely, 2^1112055005 is an apocalyptic number.

It is an amenable number.

1112055005 is a deficient number, since it is larger than the sum of its proper divisors (222411007).

1112055005 is an equidigital number, since it uses as much as digits as its factorization.

1112055005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222411006.

The product of its (nonzero) digits is 250, while the sum is 20.

The square root of 1112055005 is about 33347.4887360353. The cubic root of 1112055005 is about 1036.0373754175.

Adding to 1112055005 its reverse (5005502111), we get a palindrome (6117557116).

The spelling of 1112055005 in words is "one billion, one hundred twelve million, fifty-five thousand, five".