10103321110187 has 2 divisors, whose sum is σ = 10103321110188. Its totient is φ = 10103321110186.

The previous prime is 10103321110117. The next prime is 10103321110189. The reversal of 10103321110187 is 78101112330101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10103321110187 - 2²⁴ = 10103304332971 is a prime.

Together with 10103321110189, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10103321110189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051660555093 + 5051660555094.

It is an arithmetic number, because the mean of its divisors is an integer number (5051660555094).

Almost surely, 2^{10103321110187} is an apocalyptic number.

10103321110187 is a deficient number, since it is larger than the sum of its proper divisors (1).

10103321110187 is an equidigital number, since it uses as much as digits as its factorization.

10103321110187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 29.

Adding to 10103321110187 its reverse (78101112330101), we get a palindrome (88204433440288).

The spelling of 10103321110187 in words is "ten trillion, one hundred three billion, three hundred twenty-one million, one hundred ten thousand, one hundred eighty-seven".