3102323243244 has 12 divisors (see below), whose sum is σ = 7238754234264. Its totient is φ = 1034107747744.

The previous prime is 3102323243237. The next prime is 3102323243287. The reversal of 3102323243244 is 4423423232013.

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, 129263468457 + ... + 129263468480.

It is an arithmetic number, because the mean of its divisors is an integer number (603229519522).

Almost surely, 2^{3102323243244} is an apocalyptic number.

It is an amenable number.

3102323243244 is an abundant number, since it is smaller than the sum of its proper divisors (4136430991020).

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

3102323243244 is a wasteful number, since it uses less digits than its factorization.

3102323243244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258526936944 (or 258526936942 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 3102323243244 its reverse (4423423232013), we get a palindrome (7525746475257).

The spelling of 3102323243244 in words is "three trillion, one hundred two billion, three hundred twenty-three million, two hundred forty-three thousand, two hundred forty-four".