3485424302161 has 2 divisors, whose sum is σ = 3485424302162. Its totient is φ = 3485424302160.

The previous prime is 3485424302149. The next prime is 3485424302231. The reversal of 3485424302161 is 1612034245843.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3472557710400 + 12866591761 = 1863480^2 + 113431^2 .

It is a cyclic number.

It is not a de Polignac number, because 3485424302161 - 2³⁹ = 2935668488273 is a prime.

It is not a weakly prime, because it can be changed into another prime (3485424302131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1742712151080 + 1742712151081.

It is an arithmetic number, because the mean of its divisors is an integer number (1742712151081).

Almost surely, 2^{3485424302161} is an apocalyptic number.

It is an amenable number.

3485424302161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3485424302161 is an equidigital number, since it uses as much as digits as its factorization.

3485424302161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 3485424302161 in words is "three trillion, four hundred eighty-five billion, four hundred twenty-four million, three hundred two thousand, one hundred sixty-one".