3100204030013 has 2 divisors, whose sum is σ = 3100204030014. Its totient is φ = 3100204030012.

The previous prime is 3100204029953. The next prime is 3100204030037. The reversal of 3100204030013 is 3100304020013.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3011102974009 + 89101056004 = 1735253^2 + 298498^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100204030013 - 2¹⁶ = 3100203964477 is a prime.

It is a super-2 number, since 2×3100204030013² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3100204029973 and 3100204030000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3100204030213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550102015006 + 1550102015007.

It is an arithmetic number, because the mean of its divisors is an integer number (1550102015007).

Almost surely, 2^{3100204030013} is an apocalyptic number.

It is an amenable number.

3100204030013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100204030013 is an equidigital number, since it uses as much as digits as its factorization.

3100204030013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 3100204030013 its reverse (3100304020013), we get a palindrome (6200508050026).

The spelling of 3100204030013 in words is "three trillion, one hundred billion, two hundred four million, thirty thousand, thirteen".