3101242012 has 48 divisors (see below), whose sum is σ = 6022195200. Its totient is φ = 1385616960.

The previous prime is 3101241989. The next prime is 3101242019. The reversal of 3101242012 is 2102421013.

3101242012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101242019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 828898 + ... + 832630.

It is an arithmetic number, because the mean of its divisors is an integer number (125462400).

Almost surely, 2^3101242012 is an apocalyptic number.

It is an amenable number.

3101242012 is a deficient number, since it is larger than the sum of its proper divisors (2920953188).

3101242012 is a wasteful number, since it uses less digits than its factorization.

3101242012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4066 (or 4064 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3101242012 is about 55688.7961083735. The cubic root of 3101242012 is about 1458.2944385759.

Adding to 3101242012 its reverse (2102421013), we get a palindrome (5203663025).

The spelling of 3101242012 in words is "three billion, one hundred one million, two hundred forty-two thousand, twelve".