2445434410343 has 12 divisors (see below), whose sum is σ = 2499645465720. Its totient is φ = 2392375576752.

The previous prime is 2445434410247. The next prime is 2445434410381. The reversal of 2445434410343 is 3430144345442.

It is not a de Polignac number, because 2445434410343 - 2⁸ = 2445434410087 is a prime.

It is a super-2 number, since 2×2445434410343² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2445434410343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445434410943) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4930205 + ... + 5403497.

It is an arithmetic number, because the mean of its divisors is an integer number (208303788810).

Almost surely, 2^{2445434410343} is an apocalyptic number.

2445434410343 is a deficient number, since it is larger than the sum of its proper divisors (54211055377).

2445434410343 is an equidigital number, since it uses as much as digits as its factorization.

2445434410343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475726 (or 475679 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 41.

Adding to 2445434410343 its reverse (3430144345442), we get a palindrome (5875578755785).

The spelling of 2445434410343 in words is "two trillion, four hundred forty-five billion, four hundred thirty-four million, four hundred ten thousand, three hundred forty-three".