3103544442 has 8 divisors (see below), whose sum is σ = 6207088896. Its totient is φ = 1034514812.

The previous prime is 3103544441. The next prime is 3103544471. The reversal of 3103544442 is 2444453013.

It is a sphenic number, since it is the product of 3 distinct primes.

3103544442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3103544441) 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, 258628698 + ... + 258628709.

It is an arithmetic number, because the mean of its divisors is an integer number (775886112).

Almost surely, 2^3103544442 is an apocalyptic number.

3103544442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3103544442 is a wasteful number, since it uses less digits than its factorization.

3103544442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517257412.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 3103544442 is about 55709.4645639320. The cubic root of 3103544442 is about 1458.6552392132.

Adding to 3103544442 its reverse (2444453013), we get a palindrome (5547997455).

The spelling of 3103544442 in words is "three billion, one hundred three million, five hundred forty-four thousand, four hundred forty-two".