3105052442 has 16 divisors (see below), whose sum is σ = 4810136832. Its totient is φ = 1501721760.

The previous prime is 3105052427. The next prime is 3105052451. The reversal of 3105052442 is 2442505013.

It is a happy number.

3105052442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131513 + ... + 153315.

It is an arithmetic number, because the mean of its divisors is an integer number (300633552).

Almost surely, 2^3105052442 is an apocalyptic number.

3105052442 is a deficient number, since it is larger than the sum of its proper divisors (1705084390).

3105052442 is a wasteful number, since it uses less digits than its factorization.

3105052442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24133.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 3105052442 is about 55722.9974247617. The cubic root of 3105052442 is about 1458.8914525676.

Adding to 3105052442 its reverse (2442505013), we get a palindrome (5547557455).

The spelling of 3105052442 in words is "three billion, one hundred five million, fifty-two thousand, four hundred forty-two".