3103332012 has 54 divisors (see below), whose sum is σ = 8622516084. Its totient is φ = 940402320.

The previous prime is 3103332007. The next prime is 3103332013. The reversal of 3103332012 is 2102333013.

3103332012 is a `hidden beast` number, since 310 + 33 + 320 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (3103332013) 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 17 ways as a sum of consecutive naturals, for example, 351858 + ... + 360569.

Almost surely, 2^3103332012 is an apocalyptic number.

It is an amenable number.

3103332012 is an abundant number, since it is smaller than the sum of its proper divisors (5519184072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3103332012 is a wasteful number, since it uses less digits than its factorization.

3103332012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712459 (or 712443 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 3103332012 is about 55707.5579432450. The cubic root of 3103332012 is about 1458.6219579968.

Adding to 3103332012 its reverse (2102333013), we get a palindrome (5205665025).

The spelling of 3103332012 in words is "three billion, one hundred three million, three hundred thirty-two thousand, twelve".