3112413342461 has 2 divisors, whose sum is σ = 3112413342462. Its totient is φ = 3112413342460.

The previous prime is 3112413342443. The next prime is 3112413342473. The reversal of 3112413342461 is 1642433142113.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2669609603236 + 442803739225 = 1633894^2 + 665435^2 .

It is a cyclic number.

It is not a de Polignac number, because 3112413342461 - 2⁶ = 3112413342397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3112413342421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556206671230 + 1556206671231.

It is an arithmetic number, because the mean of its divisors is an integer number (1556206671231).

Almost surely, 2^{3112413342461} is an apocalyptic number.

It is an amenable number.

3112413342461 is a deficient number, since it is larger than the sum of its proper divisors (1).

3112413342461 is an equidigital number, since it uses as much as digits as its factorization.

3112413342461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 41472, while the sum is 35.

Adding to 3112413342461 its reverse (1642433142113), we get a palindrome (4754846484574).

The spelling of 3112413342461 in words is "three trillion, one hundred twelve billion, four hundred thirteen million, three hundred forty-two thousand, four hundred sixty-one".