20242424351 has 2 divisors, whose sum is σ = 20242424352. Its totient is φ = 20242424350.

The previous prime is 20242424333. The next prime is 20242424369. The reversal of 20242424351 is 15342424202.

It is a balanced prime because it is at equal distance from previous prime (20242424333) and next prime (20242424369).

It is a cyclic number.

It is not a de Polignac number, because 20242424351 - 2⁶ = 20242424287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20242424381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10121212175 + 10121212176.

It is an arithmetic number, because the mean of its divisors is an integer number (10121212176).

Almost surely, 2^20242424351 is an apocalyptic number.

20242424351 is a deficient number, since it is larger than the sum of its proper divisors (1).

20242424351 is an equidigital number, since it uses as much as digits as its factorization.

20242424351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 20242424351 its reverse (15342424202), we get a palindrome (35584848553).

The spelling of 20242424351 in words is "twenty billion, two hundred forty-two million, four hundred twenty-four thousand, three hundred fifty-one".