2412442334321 has 4 divisors (see below), whose sum is σ = 2421829269732. Its totient is φ = 2403055398912.

The previous prime is 2412442334317. The next prime is 2412442334369. The reversal of 2412442334321 is 1234332442142.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2334356179600 + 78086154721 = 1527860^2 + 279439^2 .

It is a cyclic number.

It is not a de Polignac number, because 2412442334321 - 2² = 2412442334317 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412442334821) 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, 4693467320 + ... + 4693467833.

It is an arithmetic number, because the mean of its divisors is an integer number (605457317433).

Almost surely, 2^{2412442334321} is an apocalyptic number.

It is an amenable number.

2412442334321 is a deficient number, since it is larger than the sum of its proper divisors (9386935411).

2412442334321 is an equidigital number, since it uses as much as digits as its factorization.

2412442334321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9386935410.

The product of its digits is 110592, while the sum is 35.

Adding to 2412442334321 its reverse (1234332442142), we get a palindrome (3646774776463).

The spelling of 2412442334321 in words is "two trillion, four hundred twelve billion, four hundred forty-two million, three hundred thirty-four thousand, three hundred twenty-one".