340003203212424 has 64 divisors (see below), whose sum is σ = 852380465630400. Its totient is φ = 113018264745984.

The previous prime is 340003203212423. The next prime is 340003203212443. The reversal of 340003203212424 is 424212302300043.

It is a super-3 number, since 3×340003203212424³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 340003203212391 and 340003203212400.

It is not an unprimeable number, because it can be changed into a prime (340003203212423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22458759 + ... + 34415145.

It is an arithmetic number, because the mean of its divisors is an integer number (13318444775475).

Almost surely, 2^{340003203212424} is an apocalyptic number.

It is an amenable number.

340003203212424 is an abundant number, since it is smaller than the sum of its proper divisors (512377262417976).

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

340003203212424 is a wasteful number, since it uses less digits than its factorization.

340003203212424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11959702 (or 11959698 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 340003203212424 its reverse (424212302300043), we get a palindrome (764215505512467).

The spelling of 340003203212424 in words is "three hundred forty trillion, three billion, two hundred three million, two hundred twelve thousand, four hundred twenty-four".