605110050101 has 2 divisors, whose sum is σ = 605110050102. Its totient is φ = 605110050100.

The previous prime is 605110050089. The next prime is 605110050157. The reversal of 605110050101 is 101050011506.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 593315872900 + 11794177201 = 770270^2 + 108601^2 .

It is a cyclic number.

It is not a de Polignac number, because 605110050101 - 2²² = 605105855797 is a prime.

It is a super-2 number, since 2×605110050101² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (605110080101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302555025050 + 302555025051.

It is an arithmetic number, because the mean of its divisors is an integer number (302555025051).

Almost surely, 2^605110050101 is an apocalyptic number.

It is an amenable number.

605110050101 is a deficient number, since it is larger than the sum of its proper divisors (1).

605110050101 is an equidigital number, since it uses as much as digits as its factorization.

605110050101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 605110050101 its reverse (101050011506), we get a palindrome (706160061607).

The spelling of 605110050101 in words is "six hundred five billion, one hundred ten million, fifty thousand, one hundred one".