10120342241 has 2 divisors, whose sum is σ = 10120342242. Its totient is φ = 10120342240.

The previous prime is 10120342223. The next prime is 10120342247. The reversal of 10120342241 is 14224302101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9409000000 + 711342241 = 97000^2 + 26671^2 .

It is a cyclic number.

It is not a de Polignac number, because 10120342241 - 2¹⁸ = 10120080097 is a prime.

It is not a weakly prime, because it can be changed into another prime (10120342247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5060171120 + 5060171121.

It is an arithmetic number, because the mean of its divisors is an integer number (5060171121).

Almost surely, 2^10120342241 is an apocalyptic number.

It is an amenable number.

10120342241 is a deficient number, since it is larger than the sum of its proper divisors (1).

10120342241 is an equidigital number, since it uses as much as digits as its factorization.

10120342241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10120342241 its reverse (14224302101), we get a palindrome (24344644342).

The spelling of 10120342241 in words is "ten billion, one hundred twenty million, three hundred forty-two thousand, two hundred forty-one".