101113330057 has 2 divisors, whose sum is σ = 101113330058. Its totient is φ = 101113330056.

The previous prime is 101113330033. The next prime is 101113330063. The reversal of 101113330057 is 750033311101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50788932496 + 50324397561 = 225364^2 + 224331^2 .

It is a cyclic number.

It is not a de Polignac number, because 101113330057 - 2²⁷ = 100979112329 is a prime.

It is not a weakly prime, because it can be changed into another prime (101113330027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50556665028 + 50556665029.

It is an arithmetic number, because the mean of its divisors is an integer number (50556665029).

Almost surely, 2^101113330057 is an apocalyptic number.

It is an amenable number.

101113330057 is a deficient number, since it is larger than the sum of its proper divisors (1).

101113330057 is an equidigital number, since it uses as much as digits as its factorization.

101113330057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945, while the sum is 25.

Adding to 101113330057 its reverse (750033311101), we get a palindrome (851146641158).

The spelling of 101113330057 in words is "one hundred one billion, one hundred thirteen million, three hundred thirty thousand, fifty-seven".