10340303304340 has 24 divisors (see below), whose sum is σ = 21714752691072. Its totient is φ = 4136099273760.

The previous prime is 10340303304323. The next prime is 10340303304377. The reversal of 10340303304340 is 4340330304301.

It is a happy number.

10340303304340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10340303304299 and 10340303304308.

It is a congruent number.

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, 2772657 + ... + 5326183.

It is an arithmetic number, because the mean of its divisors is an integer number (904781362128).

Almost surely, 2^{10340303304340} is an apocalyptic number.

10340303304340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10340303304340 is an abundant number, since it is smaller than the sum of its proper divisors (11374449386732).

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

10340303304340 is a wasteful number, since it uses less digits than its factorization.

10340303304340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756007 (or 2756005 counting only the distinct ones).

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

Adding to 10340303304340 its reverse (4340330304301), we get a palindrome (14680633608641).

The spelling of 10340303304340 in words is "ten trillion, three hundred forty billion, three hundred three million, three hundred four thousand, three hundred forty".