24412431361 has 2 divisors, whose sum is σ = 24412431362. Its totient is φ = 24412431360.

The previous prime is 24412431299. The next prime is 24412431427. The reversal of 24412431361 is 16313421442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13443011136 + 10969420225 = 115944^2 + 104735^2 .

It is a cyclic number.

It is not a de Polignac number, because 24412431361 - 2²¹ = 24410334209 is a prime.

It is not a weakly prime, because it can be changed into another prime (24412431061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12206215680 + 12206215681.

It is an arithmetic number, because the mean of its divisors is an integer number (12206215681).

Almost surely, 2^24412431361 is an apocalyptic number.

It is an amenable number.

24412431361 is a deficient number, since it is larger than the sum of its proper divisors (1).

24412431361 is an equidigital number, since it uses as much as digits as its factorization.

24412431361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 31.

The spelling of 24412431361 in words is "twenty-four billion, four hundred twelve million, four hundred thirty-one thousand, three hundred sixty-one".