2402341442443 has 4 divisors (see below), whose sum is σ = 2410540560288. Its totient is φ = 2394142324600.

The previous prime is 2402341442437. The next prime is 2402341442489. The reversal of 2402341442443 is 3442441432042.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2402341442443 - 2⁵ = 2402341442411 is a prime.

It is a super-2 number, since 2×2402341442443² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402341445443) by changing a digit.

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, 4099558483 + ... + 4099559068.

It is an arithmetic number, because the mean of its divisors is an integer number (602635140072).

Almost surely, 2^{2402341442443} is an apocalyptic number.

2402341442443 is a deficient number, since it is larger than the sum of its proper divisors (8199117845).

2402341442443 is an equidigital number, since it uses as much as digits as its factorization.

2402341442443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8199117844.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 2402341442443 its reverse (3442441432042), we get a palindrome (5844782874485).

The spelling of 2402341442443 in words is "two trillion, four hundred two billion, three hundred forty-one million, four hundred forty-two thousand, four hundred forty-three".