3112145032 has 16 divisors (see below), whose sum is σ = 5873918400. Its totient is φ = 1545766800.

The previous prime is 3112145021. The next prime is 3112145083. The reversal of 3112145032 is 2305412113.

It is a happy number.

3112145032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3112144994 and 3112145012.

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, 1286932 + ... + 1289347.

It is an arithmetic number, because the mean of its divisors is an integer number (367119900).

Almost surely, 2^3112145032 is an apocalyptic number.

It is an amenable number.

3112145032 is a deficient number, since it is larger than the sum of its proper divisors (2761773368).

3112145032 is a wasteful number, since it uses less digits than its factorization.

3112145032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2576436 (or 2576432 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 3112145032 is about 55786.6026210595. The cubic root of 3112145032 is about 1460.0014123962.

Adding to 3112145032 its reverse (2305412113), we get a palindrome (5417557145).

The spelling of 3112145032 in words is "three billion, one hundred twelve million, one hundred forty-five thousand, thirty-two".