1104112245 has 16 divisors (see below), whose sum is σ = 1769457600. Its totient is φ = 587900544.

The previous prime is 1104112241. The next prime is 1104112313. The reversal of 1104112245 is 5422114011.

It is not a de Polignac number, because 1104112245 - 2² = 1104112241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104112241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50395 + ... + 68904.

It is an arithmetic number, because the mean of its divisors is an integer number (110591100).

Almost surely, 2^1104112245 is an apocalyptic number.

1104112245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1104112245 is a deficient number, since it is larger than the sum of its proper divisors (665345355).

1104112245 is a wasteful number, since it uses less digits than its factorization.

1104112245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119924.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1104112245 is about 33228.1844975015. The cubic root of 1104112245 is about 1033.5648760243.

Adding to 1104112245 its reverse (5422114011), we get a palindrome (6526226256).

The spelling of 1104112245 in words is "one billion, one hundred four million, one hundred twelve thousand, two hundred forty-five".