3113546812 has 12 divisors (see below), whose sum is σ = 5525449776. Its totient is φ = 1534846880.

The previous prime is 3113546809. The next prime is 3113546827. The reversal of 3113546812 is 2186453113.

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 3 ways as a sum of consecutive naturals, for example, 5481313 + ... + 5481880.

It is an arithmetic number, because the mean of its divisors is an integer number (460454148).

Almost surely, 2^3113546812 is an apocalyptic number.

It is an amenable number.

3113546812 is a deficient number, since it is larger than the sum of its proper divisors (2411902964).

3113546812 is a wasteful number, since it uses less digits than its factorization.

3113546812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10963268 (or 10963266 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 3113546812 is about 55799.1649758310. The cubic root of 3113546812 is about 1460.2205852986.

Adding to 3113546812 its reverse (2186453113), we get a palindrome (5299999925).

The spelling of 3113546812 in words is "three billion, one hundred thirteen million, five hundred forty-six thousand, eight hundred twelve".