2104570633169 has 2 divisors, whose sum is σ = 2104570633170. Its totient is φ = 2104570633168.

The previous prime is 2104570633159. The next prime is 2104570633289. The reversal of 2104570633169 is 9613360754012.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1612239667600 + 492330965569 = 1269740^2 + 701663^2 .

It is a cyclic number.

It is not a de Polignac number, because 2104570633169 - 2²⁸ = 2104302197713 is a prime.

It is a super-2 number, since 2×2104570633169² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2104570633159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052285316584 + 1052285316585.

It is an arithmetic number, because the mean of its divisors is an integer number (1052285316585).

Almost surely, 2^{2104570633169} is an apocalyptic number.

It is an amenable number.

2104570633169 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104570633169 is an equidigital number, since it uses as much as digits as its factorization.

2104570633169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 2104570633169 in words is "two trillion, one hundred four billion, five hundred seventy million, six hundred thirty-three thousand, one hundred sixty-nine".