3371441561 has 2 divisors, whose sum is σ = 3371441562. Its totient is φ = 3371441560.

The previous prime is 3371441533. The next prime is 3371441597. The reversal of 3371441561 is 1651441733.

3371441561 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3234083161 + 137358400 = 56869^2 + 11720^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3371441561 is a prime.

It is a super-2 number, since 2×3371441561² = 22733236398476233442, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3371441861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1685720780 + 1685720781.

It is an arithmetic number, because the mean of its divisors is an integer number (1685720781).

Almost surely, 2^3371441561 is an apocalyptic number.

It is an amenable number.

3371441561 is a deficient number, since it is larger than the sum of its proper divisors (1).

3371441561 is an equidigital number, since it uses as much as digits as its factorization.

3371441561 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30240, while the sum is 35.

The square root of 3371441561 is about 58064.1159495260. The cubic root of 3371441561 is about 1499.4726384668.

The spelling of 3371441561 in words is "three billion, three hundred seventy-one million, four hundred forty-one thousand, five hundred sixty-one".