3043031403340 has 24 divisors (see below), whose sum is σ = 6404791170960. Its totient is φ = 1214464899648.

The previous prime is 3043031403311. The next prime is 3043031403367. The reversal of 3043031403340 is 433041303403.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3043031403299 and 3043031403308.

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, 171719775 + ... + 171737494.

It is an arithmetic number, because the mean of its divisors is an integer number (266866298790).

Almost surely, 2^{3043031403340} is an apocalyptic number.

It is an amenable number.

3043031403340 is an abundant number, since it is smaller than the sum of its proper divisors (3361759767620).

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

3043031403340 is a wasteful number, since it uses less digits than its factorization.

3043031403340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343457721 (or 343457719 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 3043031403340 its reverse (433041303403), we get a palindrome (3476072706743).

The spelling of 3043031403340 in words is "three trillion, forty-three billion, thirty-one million, four hundred three thousand, three hundred forty".