4321212002411 has 4 divisors (see below), whose sum is σ = 4322290422192. Its totient is φ = 4320133582632.

The previous prime is 4321212002377. The next prime is 4321212002431. The reversal of 4321212002411 is 1142002121234.

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 4321212002411 - 2²² = 4321207808107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4321212002431) 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, 539203880 + ... + 539211893.

It is an arithmetic number, because the mean of its divisors is an integer number (1080572605548).

Almost surely, 2^{4321212002411} is an apocalyptic number.

4321212002411 is a deficient number, since it is larger than the sum of its proper divisors (1078419781).

4321212002411 is a wasteful number, since it uses less digits than its factorization.

4321212002411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1078419780.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 4321212002411 its reverse (1142002121234), we get a palindrome (5463214123645).

The spelling of 4321212002411 in words is "four trillion, three hundred twenty-one billion, two hundred twelve million, two thousand, four hundred eleven".