3103435061 has 2 divisors, whose sum is σ = 3103435062. Its totient is φ = 3103435060.

The previous prime is 3103435043. The next prime is 3103435117. The reversal of 3103435061 is 1605343013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2557324900 + 546110161 = 50570^2 + 23369^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3103435061 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3103435061.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3103435961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551717530 + 1551717531.

It is an arithmetic number, because the mean of its divisors is an integer number (1551717531).

Almost surely, 2^3103435061 is an apocalyptic number.

It is an amenable number.

3103435061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103435061 is an equidigital number, since it uses as much as digits as its factorization.

3103435061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3103435061 is about 55708.4828459724. The cubic root of 3103435061 is about 1458.6381027803.

Adding to 3103435061 its reverse (1605343013), we get a palindrome (4708778074).

The spelling of 3103435061 in words is "three billion, one hundred three million, four hundred thirty-five thousand, sixty-one".