2434320432344 has 16 divisors (see below), whose sum is σ = 4661464658400. Its totient is φ = 1191263190112.

The previous prime is 2434320432293. The next prime is 2434320432359. The reversal of 2434320432344 is 4432340234342.

It is a junction number, because it is equal to n+sod(n) for n = 2434320432298 and 2434320432307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3237127859 + ... + 3237128610.

It is an arithmetic number, because the mean of its divisors is an integer number (291341541150).

Almost surely, 2^{2434320432344} is an apocalyptic number.

It is an amenable number.

2434320432344 is a deficient number, since it is larger than the sum of its proper divisors (2227144226056).

2434320432344 is a wasteful number, since it uses less digits than its factorization.

2434320432344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474256522 (or 6474256518 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 38.

Adding to 2434320432344 its reverse (4432340234342), we get a palindrome (6866660666686).

The spelling of 2434320432344 in words is "two trillion, four hundred thirty-four billion, three hundred twenty million, four hundred thirty-two thousand, three hundred forty-four".