605500511041 has 2 divisors, whose sum is σ = 605500511042. Its totient is φ = 605500511040.

The previous prime is 605500511039. The next prime is 605500511051. The reversal of 605500511041 is 140115005506.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 591453283600 + 14047227441 = 769060^2 + 118521^2 .

It is a cyclic number.

It is not a de Polignac number, because 605500511041 - 2¹ = 605500511039 is a prime.

Together with 605500511039, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (605500511051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302750255520 + 302750255521.

It is an arithmetic number, because the mean of its divisors is an integer number (302750255521).

Almost surely, 2^605500511041 is an apocalyptic number.

It is an amenable number.

605500511041 is a deficient number, since it is larger than the sum of its proper divisors (1).

605500511041 is an equidigital number, since it uses as much as digits as its factorization.

605500511041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3000, while the sum is 28.

Adding to 605500511041 its reverse (140115005506), we get a palindrome (745615516547).

The spelling of 605500511041 in words is "six hundred five billion, five hundred million, five hundred eleven thousand, forty-one".