10669558412041 has 9 divisors (see below), whose sum is σ = 10936275965013. Its totient is φ = 10409194622880.

The previous prime is 10669558411949. The next prime is 10669558412063. The reversal of 10669558412041 is 14021485596601.

The square root of 10669558412041 is 3266429.

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

It can be written as a sum of positive squares in 4 ways, for example, as 2829894408441 + 7839664003600 = 1682229^2 + 2799940^2 .

It is not a de Polignac number, because 10669558412041 - 2²⁵ = 10669524857609 is a prime.

It is a super-2 number, since 2×10669558412041² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10669558412041.

It is not an unprimeable number, because it can be changed into a prime (10669558412141) 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, 133883755 + ... + 133963423.

Almost surely, 2^{10669558412041} is an apocalyptic number.

10669558412041 is the 3266429-th square number.

10669558412041 is the 1633215-th centered octagonal number.

It is an amenable number.

10669558412041 is a deficient number, since it is larger than the sum of its proper divisors (266717552972).

10669558412041 is an frugal number, since it uses more digits than its factorization.

10669558412041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159420 (or 79710 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 52.

The spelling of 10669558412041 in words is "ten trillion, six hundred sixty-nine billion, five hundred fifty-eight million, four hundred twelve thousand, forty-one".