3102431430444 has 12 divisors (see below), whose sum is σ = 7239006671064. Its totient is φ = 1034143810144.

The previous prime is 3102431430431. The next prime is 3102431430451. The reversal of 3102431430444 is 4440341342013.

3102431430444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129267976257 + ... + 129267976280.

It is an arithmetic number, because the mean of its divisors is an integer number (603250555922).

Almost surely, 2^{3102431430444} is an apocalyptic number.

It is an amenable number.

3102431430444 is an abundant number, since it is smaller than the sum of its proper divisors (4136575240620).

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

3102431430444 is a wasteful number, since it uses less digits than its factorization.

3102431430444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258535952544 (or 258535952542 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 3102431430444 its reverse (4440341342013), we get a palindrome (7542772772457).

The spelling of 3102431430444 in words is "three trillion, one hundred two billion, four hundred thirty-one million, four hundred thirty thousand, four hundred forty-four".