605510610011 has 2 divisors, whose sum is σ = 605510610012. Its totient is φ = 605510610010.

The previous prime is 605510609981. The next prime is 605510610053. The reversal of 605510610011 is 110016015506.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 605510610011 - 2²² = 605506415707 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (605510660011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302755305005 + 302755305006.

It is an arithmetic number, because the mean of its divisors is an integer number (302755305006).

Almost surely, 2^605510610011 is an apocalyptic number.

605510610011 is a deficient number, since it is larger than the sum of its proper divisors (1).

605510610011 is an equidigital number, since it uses as much as digits as its factorization.

605510610011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 605510610011 its reverse (110016015506), we get a palindrome (715526625517).

The spelling of 605510610011 in words is "six hundred five billion, five hundred ten million, six hundred ten thousand, eleven".