3042312140444 has 6 divisors (see below), whose sum is σ = 5324046245784. Its totient is φ = 1521156070220.

The previous prime is 3042312140443. The next prime is 3042312140449. The reversal of 3042312140444 is 4440412132403.

It is a self number, because there is not a number n which added to its sum of digits gives 3042312140444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3042312140443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 380289017552 + ... + 380289017559.

It is an arithmetic number, because the mean of its divisors is an integer number (887341040964).

Almost surely, 2^{3042312140444} is an apocalyptic number.

It is an amenable number.

3042312140444 is a deficient number, since it is larger than the sum of its proper divisors (2281734105340).

3042312140444 is a wasteful number, since it uses less digits than its factorization.

3042312140444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760578035115 (or 760578035113 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3042312140444 its reverse (4440412132403), we get a palindrome (7482724272847).

The spelling of 3042312140444 in words is "three trillion, forty-two billion, three hundred twelve million, one hundred forty thousand, four hundred forty-four".