10203130020213 has 24 divisors (see below), whose sum is σ = 15879404836568. Its totient is φ = 6275736133632.

The previous prime is 10203130020191. The next prime is 10203130020253. The reversal of 10203130020213 is 31202003130201.

10203130020213 is a `hidden beast` number, since 102 + 0 + 31 + 300 + 20 + 213 = 666.

10203130020213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 171828488484 + 10031301531729 = 414522^2 + 3167223^2 .

It is not a de Polignac number, because 10203130020213 - 2¹⁰ = 10203130019189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203130020253) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21381820 + ... + 21853797.

Almost surely, 2^{10203130020213} is an apocalyptic number.

10203130020213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10203130020213 is a deficient number, since it is larger than the sum of its proper divisors (5676274816355).

10203130020213 is a wasteful number, since it uses less digits than its factorization.

10203130020213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43237653 (or 43237650 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10203130020213 its reverse (31202003130201), we get a palindrome (41405133150414).

The spelling of 10203130020213 in words is "ten trillion, two hundred three billion, one hundred thirty million, twenty thousand, two hundred thirteen".