2432300241421 has 2 divisors, whose sum is σ = 2432300241422. Its totient is φ = 2432300241420.

The previous prime is 2432300241419. The next prime is 2432300241443. The reversal of 2432300241421 is 1241420032342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1981872684100 + 450427557321 = 1407790^2 + 671139^2 .

It is a cyclic number.

It is not a de Polignac number, because 2432300241421 - 2¹ = 2432300241419 is a prime.

Together with 2432300241419, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2432300241421.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2432300241491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216150120710 + 1216150120711.

It is an arithmetic number, because the mean of its divisors is an integer number (1216150120711).

Almost surely, 2^{2432300241421} is an apocalyptic number.

It is an amenable number.

2432300241421 is a deficient number, since it is larger than the sum of its proper divisors (1).

2432300241421 is an equidigital number, since it uses as much as digits as its factorization.

2432300241421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2432300241421 its reverse (1241420032342), we get a palindrome (3673720273763).

The spelling of 2432300241421 in words is "two trillion, four hundred thirty-two billion, three hundred million, two hundred forty-one thousand, four hundred twenty-one".