20200113030113 has 2 divisors, whose sum is σ = 20200113030114. Its totient is φ = 20200113030112.

The previous prime is 20200113030079. The next prime is 20200113030143. The reversal of 20200113030113 is 31103031100202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13961193115024 + 6238919915089 = 3736468^2 + 2497783^2 .

It is a cyclic number.

It is not a de Polignac number, because 20200113030113 - 2³⁸ = 19925235123169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20200113030091 and 20200113030100.

It is not a weakly prime, because it can be changed into another prime (20200113030143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100056515056 + 10100056515057.

It is an arithmetic number, because the mean of its divisors is an integer number (10100056515057).

Almost surely, 2^{20200113030113} is an apocalyptic number.

It is an amenable number.

20200113030113 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200113030113 is an equidigital number, since it uses as much as digits as its factorization.

20200113030113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 20200113030113 its reverse (31103031100202), we get a palindrome (51303144130315).

The spelling of 20200113030113 in words is "twenty trillion, two hundred billion, one hundred thirteen million, thirty thousand, one hundred thirteen".