3103311412 has 12 divisors (see below), whose sum is σ = 5440211140. Its totient is φ = 1548965376.

The previous prime is 3103311391. The next prime is 3103311413. The reversal of 3103311412 is 2141133013.

3103311412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1606085776 + 1497225636 = 40076^2 + 38694^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3103311412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103311413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669987 + ... + 674602.

Almost surely, 2^3103311412 is an apocalyptic number.

It is an amenable number.

3103311412 is a deficient number, since it is larger than the sum of its proper divisors (2336899728).

3103311412 is a wasteful number, since it uses less digits than its factorization.

3103311412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345170 (or 1345168 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 3103311412 is about 55707.3730488164. The cubic root of 3103311412 is about 1458.6187305326.

Adding to 3103311412 its reverse (2141133013), we get a palindrome (5244444425).

The spelling of 3103311412 in words is "three billion, one hundred three million, three hundred eleven thousand, four hundred twelve".