600440813113 has 2 divisors, whose sum is σ = 600440813114. Its totient is φ = 600440813112.

The previous prime is 600440813057. The next prime is 600440813143. The reversal of 600440813113 is 311318044006.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 494823612969 + 105617200144 = 703437^2 + 324988^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-600440813113 is a prime.

It is not a weakly prime, because it can be changed into another prime (600440813143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300220406556 + 300220406557.

It is an arithmetic number, because the mean of its divisors is an integer number (300220406557).

Almost surely, 2^600440813113 is an apocalyptic number.

It is an amenable number.

600440813113 is a deficient number, since it is larger than the sum of its proper divisors (1).

600440813113 is an equidigital number, since it uses as much as digits as its factorization.

600440813113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 600440813113 its reverse (311318044006), we get a palindrome (911758857119).

The spelling of 600440813113 in words is "six hundred billion, four hundred forty million, eight hundred thirteen thousand, one hundred thirteen".