3501041161 has 2 divisors, whose sum is σ = 3501041162. Its totient is φ = 3501041160.

The previous prime is 3501041143. The next prime is 3501041171. The reversal of 3501041161 is 1611401053.

3501041161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3492810000 + 8231161 = 59100^2 + 2869^2 .

It is an emirp because it is prime and its reverse (1611401053) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3501041161 is a prime.

It is a super-2 number, since 2×3501041161² = 24514578422032455842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3501041111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1750520580 + 1750520581.

It is an arithmetic number, because the mean of its divisors is an integer number (1750520581).

Almost surely, 2^3501041161 is an apocalyptic number.

It is an amenable number.

3501041161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3501041161 is an equidigital number, since it uses as much as digits as its factorization.

3501041161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 3501041161 is about 59169.5965931829. The cubic root of 3501041161 is about 1518.4450223457.

The spelling of 3501041161 in words is "three billion, five hundred one million, forty-one thousand, one hundred sixty-one".