10310100202001 has 2 divisors, whose sum is σ = 10310100202002. Its totient is φ = 10310100202000.

The previous prime is 10310100201997. The next prime is 10310100202013. The reversal of 10310100202001 is 10020200101301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5323471780225 + 4986628421776 = 2307265^2 + 2233076^2 .

It is a cyclic number.

It is not a de Polignac number, because 10310100202001 - 2² = 10310100201997 is a prime.

It is a super-2 number, since 2×10310100202001² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10310100202201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5155050101000 + 5155050101001.

It is an arithmetic number, because the mean of its divisors is an integer number (5155050101001).

Almost surely, 2^{10310100202001} is an apocalyptic number.

It is an amenable number.

10310100202001 is a deficient number, since it is larger than the sum of its proper divisors (1).

10310100202001 is an equidigital number, since it uses as much as digits as its factorization.

10310100202001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10310100202001 its reverse (10020200101301), we get a palindrome (20330300303302).

The spelling of 10310100202001 in words is "ten trillion, three hundred ten billion, one hundred million, two hundred two thousand, one".