20242003213 has 2 divisors, whose sum is σ = 20242003214. Its totient is φ = 20242003212.

The previous prime is 20242003189. The next prime is 20242003237. The reversal of 20242003213 is 31230024202.

It is a balanced prime because it is at equal distance from previous prime (20242003189) and next prime (20242003237).

It can be written as a sum of positive squares in only one way, i.e., 13712878404 + 6529124809 = 117102^2 + 80803^2 .

It is a cyclic number.

It is not a de Polignac number, because 20242003213 - 2³³ = 11652068621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20242003273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10121001606 + 10121001607.

It is an arithmetic number, because the mean of its divisors is an integer number (10121001607).

Almost surely, 2^20242003213 is an apocalyptic number.

It is an amenable number.

20242003213 is a deficient number, since it is larger than the sum of its proper divisors (1).

20242003213 is an equidigital number, since it uses as much as digits as its factorization.

20242003213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20242003213 its reverse (31230024202), we get a palindrome (51472027415).

The spelling of 20242003213 in words is "twenty billion, two hundred forty-two million, three thousand, two hundred thirteen".