10111203003101 has 2 divisors, whose sum is σ = 10111203003102. Its totient is φ = 10111203003100.

The previous prime is 10111203003047. The next prime is 10111203003127. The reversal of 10111203003101 is 10130030211101.

It is a happy number.

10111203003101 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 can be written as a sum of positive squares in only one way, i.e., 9364273212100 + 746929791001 = 3060110^2 + 864251^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10111203003101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111203003151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055601501550 + 5055601501551.

It is an arithmetic number, because the mean of its divisors is an integer number (5055601501551).

Almost surely, 2^{10111203003101} is an apocalyptic number.

It is an amenable number.

10111203003101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111203003101 is an equidigital number, since it uses as much as digits as its factorization.

10111203003101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10111203003101 its reverse (10130030211101), we get a palindrome (20241233214202).

The spelling of 10111203003101 in words is "ten trillion, one hundred eleven billion, two hundred three million, three thousand, one hundred one".