23242430805137 has 2 divisors, whose sum is σ = 23242430805138. Its totient is φ = 23242430805136.

The previous prime is 23242430805107. The next prime is 23242430805227. The reversal of 23242430805137 is 73150803424232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22484818977856 + 757611827281 = 4741816^2 + 870409^2 .

It is a cyclic number.

It is not a de Polignac number, because 23242430805137 - 2¹⁰ = 23242430804113 is a prime.

It is not a weakly prime, because it can be changed into another prime (23242430805107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11621215402568 + 11621215402569.

It is an arithmetic number, because the mean of its divisors is an integer number (11621215402569).

Almost surely, 2^{23242430805137} is an apocalyptic number.

It is an amenable number.

23242430805137 is a deficient number, since it is larger than the sum of its proper divisors (1).

23242430805137 is an equidigital number, since it uses as much as digits as its factorization.

23242430805137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 44.

The spelling of 23242430805137 in words is "twenty-three trillion, two hundred forty-two billion, four hundred thirty million, eight hundred five thousand, one hundred thirty-seven".