3130021302101 has 2 divisors, whose sum is σ = 3130021302102. Its totient is φ = 3130021302100.

The previous prime is 3130021302071. The next prime is 3130021302127. The reversal of 3130021302101 is 1012031200313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1997657158225 + 1132364143876 = 1413385^2 + 1064126^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3130021302101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3130021302101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3130021302181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1565010651050 + 1565010651051.

It is an arithmetic number, because the mean of its divisors is an integer number (1565010651051).

Almost surely, 2^{3130021302101} is an apocalyptic number.

It is an amenable number.

3130021302101 is a deficient number, since it is larger than the sum of its proper divisors (1).

3130021302101 is an equidigital number, since it uses as much as digits as its factorization.

3130021302101 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 3130021302101 its reverse (1012031200313), we get a palindrome (4142052502414).

The spelling of 3130021302101 in words is "three trillion, one hundred thirty billion, twenty-one million, three hundred two thousand, one hundred one".