15166106562041 has 2 divisors, whose sum is σ = 15166106562042. Its totient is φ = 15166106562040.

The previous prime is 15166106562037. The next prime is 15166106562071. The reversal of 15166106562041 is 14026560166151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13357563040000 + 1808543522041 = 3654800^2 + 1344821^2 .

It is a cyclic number.

It is not a de Polignac number, because 15166106562041 - 2² = 15166106562037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15166106561983 and 15166106562001.

It is not a weakly prime, because it can be changed into another prime (15166106562071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7583053281020 + 7583053281021.

It is an arithmetic number, because the mean of its divisors is an integer number (7583053281021).

Almost surely, 2^{15166106562041} is an apocalyptic number.

It is an amenable number.

15166106562041 is a deficient number, since it is larger than the sum of its proper divisors (1).

15166106562041 is an equidigital number, since it uses as much as digits as its factorization.

15166106562041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 15166106562041 in words is "fifteen trillion, one hundred sixty-six billion, one hundred six million, five hundred sixty-two thousand, forty-one".