10402344241 has 2 divisors, whose sum is σ = 10402344242. Its totient is φ = 10402344240.

The previous prime is 10402344191. The next prime is 10402344289. The reversal of 10402344241 is 14244320401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8123236641 + 2279107600 = 90129^2 + 47740^2 .

It is a cyclic number.

It is not a de Polignac number, because 10402344241 - 2²¹ = 10400247089 is a prime.

It is not a weakly prime, because it can be changed into another prime (10402344541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5201172120 + 5201172121.

It is an arithmetic number, because the mean of its divisors is an integer number (5201172121).

Almost surely, 2^10402344241 is an apocalyptic number.

It is an amenable number.

10402344241 is a deficient number, since it is larger than the sum of its proper divisors (1).

10402344241 is an equidigital number, since it uses as much as digits as its factorization.

10402344241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 10402344241 its reverse (14244320401), we get a palindrome (24646664642).

The spelling of 10402344241 in words is "ten billion, four hundred two million, three hundred forty-four thousand, two hundred forty-one".