3010661081 has 2 divisors, whose sum is σ = 3010661082. Its totient is φ = 3010661080.

The previous prime is 3010661041. The next prime is 3010661099. The reversal of 3010661081 is 1801660103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2965891600 + 44769481 = 54460^2 + 6691^2 .

It is a cyclic number.

It is not a de Polignac number, because 3010661081 - 2¹⁴ = 3010644697 is a prime.

It is a super-2 number, since 2×3010661081² = 18128160289296177122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3010661081.

It is not a weakly prime, because it can be changed into another prime (3010661011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1505330540 + 1505330541.

It is an arithmetic number, because the mean of its divisors is an integer number (1505330541).

Almost surely, 2^3010661081 is an apocalyptic number.

It is an amenable number.

3010661081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3010661081 is an equidigital number, since it uses as much as digits as its factorization.

3010661081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 3010661081 is about 54869.4913499296. The cubic root of 3010661081 is about 1443.9559882599.

The spelling of 3010661081 in words is "three billion, ten million, six hundred sixty-one thousand, eighty-one".