10441365489 has 9 divisors (see below), whose sum is σ = 15082415179. Its totient is φ = 6960705960.

The previous prime is 10441365481. The next prime is 10441365497. The reversal of 10441365489 is 98456314401.

The square root of 10441365489 is 102183.

It is a perfect power (a square), and thus also a powerful number.

10441365489 is a `hidden beast` number, since 104 + 4 + 1 + 3 + 65 + 489 = 666.

It is an interprime number because it is at equal distance from previous prime (10441365481) and next prime (10441365497).

It can be written as a sum of positive squares in only one way, i.e., 613089 + 10440752400 = 783^2 + 102180^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 10441365489 - 2³ = 10441365481 is a prime.

It is a super-2 number, since 2×10441365489² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10441365481) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 289519 + ... + 323579.

Almost surely, 2^10441365489 is an apocalyptic number.

10441365489 is the 102183-rd square number.

10441365489 is the 51092-nd centered octagonal number.

It is an amenable number.

10441365489 is a deficient number, since it is larger than the sum of its proper divisors (4641049690).

10441365489 is an frugal number, since it uses more digits than its factorization.

10441365489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68128 (or 34064 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 10441365489 in words is "ten billion, four hundred forty-one million, three hundred sixty-five thousand, four hundred eighty-nine".