605545114411 has 2 divisors, whose sum is σ = 605545114412. Its totient is φ = 605545114410.

The previous prime is 605545114393. The next prime is 605545114417. The reversal of 605545114411 is 114411545506.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 605545114411 - 2⁷ = 605545114283 is a prime.

It is not a weakly prime, because it can be changed into another prime (605545114417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 302772557205 + 302772557206.

It is an arithmetic number, because the mean of its divisors is an integer number (302772557206).

Almost surely, 2^605545114411 is an apocalyptic number.

605545114411 is a deficient number, since it is larger than the sum of its proper divisors (1).

605545114411 is an equidigital number, since it uses as much as digits as its factorization.

605545114411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 37.

Adding to 605545114411 its reverse (114411545506), we get a palindrome (719956659917).

The spelling of 605545114411 in words is "six hundred five billion, five hundred forty-five million, one hundred fourteen thousand, four hundred eleven".