24215315053 has 2 divisors, whose sum is σ = 24215315054. Its totient is φ = 24215315052.

The previous prime is 24215315021. The next prime is 24215315077. The reversal of 24215315053 is 35051351242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15291300964 + 8924014089 = 123658^2 + 94467^2 .

It is a cyclic number.

It is not a de Polignac number, because 24215315053 - 2⁵ = 24215315021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24215315153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12107657526 + 12107657527.

It is an arithmetic number, because the mean of its divisors is an integer number (12107657527).

Almost surely, 2^24215315053 is an apocalyptic number.

It is an amenable number.

24215315053 is a deficient number, since it is larger than the sum of its proper divisors (1).

24215315053 is an equidigital number, since it uses as much as digits as its factorization.

24215315053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 24215315053 its reverse (35051351242), we get a palindrome (59266666295).

The spelling of 24215315053 in words is "twenty-four billion, two hundred fifteen million, three hundred fifteen thousand, fifty-three".