2412243443 has 4 divisors (see below), whose sum is σ = 2413530480. Its totient is φ = 2410956408.

The previous prime is 2412243437. The next prime is 2412243467. The reversal of 2412243443 is 3443422142.

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 2412243443 - 2¹⁰ = 2412242419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412243413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 640703 + ... + 644456.

It is an arithmetic number, because the mean of its divisors is an integer number (603382620).

Almost surely, 2^2412243443 is an apocalyptic number.

2412243443 is a deficient number, since it is larger than the sum of its proper divisors (1287037).

2412243443 is a wasteful number, since it uses less digits than its factorization.

2412243443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287036.

The product of its digits is 18432, while the sum is 29.

The square root of 2412243443 is about 49114.5950100375. The cubic root of 2412243443 is about 1341.1387518684.

Adding to 2412243443 its reverse (3443422142), we get a palindrome (5855665585).

The spelling of 2412243443 in words is "two billion, four hundred twelve million, two hundred forty-three thousand, four hundred forty-three".