3113002445 has 16 divisors (see below), whose sum is σ = 4270226688. Its totient is φ = 2134147200.

The previous prime is 3113002421. The next prime is 3113002457. The reversal of 3113002445 is 5442003113.

It is not a de Polignac number, because 3113002445 - 2¹⁰ = 3113001421 is a prime.

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 3113002445.

It is a congruent number.

It is an unprimeable number.

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, 222497 + ... + 236073.

It is an arithmetic number, because the mean of its divisors is an integer number (266889168).

Almost surely, 2^3113002445 is an apocalyptic number.

3113002445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3113002445 is a deficient number, since it is larger than the sum of its proper divisors (1157224243).

3113002445 is a wasteful number, since it uses less digits than its factorization.

3113002445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20140.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3113002445 is about 55794.2868491031. The cubic root of 3113002445 is about 1460.1354795465.

Adding to 3113002445 its reverse (5442003113), we get a palindrome (8555005558).

The spelling of 3113002445 in words is "three billion, one hundred thirteen million, two thousand, four hundred forty-five".