24402420151 has 2 divisors, whose sum is σ = 24402420152. Its totient is φ = 24402420150.

The previous prime is 24402420089. The next prime is 24402420169. The reversal of 24402420151 is 15102420442.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24402420151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24402426151) 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 as a sum of consecutive naturals, namely, 12201210075 + 12201210076.

It is an arithmetic number, because the mean of its divisors is an integer number (12201210076).

Almost surely, 2^24402420151 is an apocalyptic number.

24402420151 is a deficient number, since it is larger than the sum of its proper divisors (1).

24402420151 is an equidigital number, since it uses as much as digits as its factorization.

24402420151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 24402420151 its reverse (15102420442), we get a palindrome (39504840593).

The spelling of 24402420151 in words is "twenty-four billion, four hundred two million, four hundred twenty thousand, one hundred fifty-one".