10441334509 has 2 divisors, whose sum is σ = 10441334510. Its totient is φ = 10441334508.

The previous prime is 10441334503. The next prime is 10441334539. The reversal of 10441334509 is 90543314401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9575209609 + 866124900 = 97853^2 + 29430^2 .

It is a cyclic number.

It is not a de Polignac number, because 10441334509 - 2³¹ = 8293850861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10441334503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5220667254 + 5220667255.

It is an arithmetic number, because the mean of its divisors is an integer number (5220667255).

Almost surely, 2^10441334509 is an apocalyptic number.

It is an amenable number.

10441334509 is a deficient number, since it is larger than the sum of its proper divisors (1).

10441334509 is an equidigital number, since it uses as much as digits as its factorization.

10441334509 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 10441334509 in words is "ten billion, four hundred forty-one million, three hundred thirty-four thousand, five hundred nine".