10011320010203 has 2 divisors, whose sum is σ = 10011320010204. Its totient is φ = 10011320010202.

The previous prime is 10011320010157. The next prime is 10011320010229. The reversal of 10011320010203 is 30201002311001.

10011320010203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10011320010203 - 2¹⁶ = 10011319944667 is a prime.

It is not a weakly prime, because it can be changed into another prime (10011320000203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5005660005101 + 5005660005102.

It is an arithmetic number, because the mean of its divisors is an integer number (5005660005102).

Almost surely, 2^{10011320010203} is an apocalyptic number.

10011320010203 is a deficient number, since it is larger than the sum of its proper divisors (1).

10011320010203 is an equidigital number, since it uses as much as digits as its factorization.

10011320010203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10011320010203 its reverse (30201002311001), we get a palindrome (40212322321204).

The spelling of 10011320010203 in words is "ten trillion, eleven billion, three hundred twenty million, ten thousand, two hundred three".