1005333240344 has 16 divisors (see below), whose sum is σ = 1995882168600. Its totient is φ = 473097995392.

The previous prime is 1005333240343. The next prime is 1005333240377. The reversal of 1005333240344 is 4430423335001.

It is a self number, because there is not a number n which added to its sum of digits gives 1005333240344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1005333240343) 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, 3696077954 + ... + 3696078225.

Almost surely, 2^{1005333240344} is an apocalyptic number.

It is an amenable number.

1005333240344 is a deficient number, since it is larger than the sum of its proper divisors (990548928256).

1005333240344 is a wasteful number, since it uses less digits than its factorization.

1005333240344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7392156202 (or 7392156198 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

Adding to 1005333240344 its reverse (4430423335001), we get a palindrome (5435756575345).

The spelling of 1005333240344 in words is "one trillion, five billion, three hundred thirty-three million, two hundred forty thousand, three hundred forty-four".