10242326137 has 2 divisors, whose sum is σ = 10242326138. Its totient is φ = 10242326136.

The previous prime is 10242326131. The next prime is 10242326147. The reversal of 10242326137 is 73162324201.

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., 10002200121 + 240126016 = 100011^2 + 15496^2 .

It is a cyclic number.

It is not a de Polignac number, because 10242326137 - 2¹¹ = 10242324089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10242326099 and 10242326108.

It is not a weakly prime, because it can be changed into another prime (10242326131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5121163068 + 5121163069.

It is an arithmetic number, because the mean of its divisors is an integer number (5121163069).

Almost surely, 2^10242326137 is an apocalyptic number.

It is an amenable number.

10242326137 is a deficient number, since it is larger than the sum of its proper divisors (1).

10242326137 is an equidigital number, since it uses as much as digits as its factorization.

10242326137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 10242326137 in words is "ten billion, two hundred forty-two million, three hundred twenty-six thousand, one hundred thirty-seven".