24105223061 has 2 divisors, whose sum is σ = 24105223062. Its totient is φ = 24105223060.

The previous prime is 24105223057. The next prime is 24105223091. The reversal of 24105223061 is 16032250142.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22144416100 + 1960806961 = 148810^2 + 44281^2 .

It is a cyclic number.

It is not a de Polignac number, because 24105223061 - 2² = 24105223057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 24105223061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24105223001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12052611530 + 12052611531.

It is an arithmetic number, because the mean of its divisors is an integer number (12052611531).

Almost surely, 2^24105223061 is an apocalyptic number.

It is an amenable number.

24105223061 is a deficient number, since it is larger than the sum of its proper divisors (1).

24105223061 is an equidigital number, since it uses as much as digits as its factorization.

24105223061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 24105223061 in words is "twenty-four billion, one hundred five million, two hundred twenty-three thousand, sixty-one".