315030343603340 has 96 divisors (see below), whose sum is σ = 669962932531200. Its totient is φ = 124416452160000.

The previous prime is 315030343603319. The next prime is 315030343603403. The reversal of 315030343603340 is 43306343030513.

It is a junction number, because it is equal to n+sod(n) for n = 315030343603294 and 315030343603303.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6462003965 + ... + 6462052715.

It is an arithmetic number, because the mean of its divisors is an integer number (6978780547200).

Almost surely, 2^{315030343603340} is an apocalyptic number.

It is an amenable number.

315030343603340 is an abundant number, since it is smaller than the sum of its proper divisors (354932588927860).

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

315030343603340 is a wasteful number, since it uses less digits than its factorization.

315030343603340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54015 (or 54013 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 38.

Adding to 315030343603340 its reverse (43306343030513), we get a palindrome (358336686633853).

The spelling of 315030343603340 in words is "three hundred fifteen trillion, thirty billion, three hundred forty-three million, six hundred three thousand, three hundred forty".