102000111030203 has 2 divisors, whose sum is σ = 102000111030204. Its totient is φ = 102000111030202.

The previous prime is 102000111030193. The next prime is 102000111030211. The reversal of 102000111030203 is 302030111000201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102000111030203 - 2⁴ = 102000111030187 is a prime.

It is not a weakly prime, because it can be changed into another prime (102000111030253) 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, 51000055515101 + 51000055515102.

It is an arithmetic number, because the mean of its divisors is an integer number (51000055515102).

Almost surely, 2^{102000111030203} is an apocalyptic number.

102000111030203 is a deficient number, since it is larger than the sum of its proper divisors (1).

102000111030203 is an equidigital number, since it uses as much as digits as its factorization.

102000111030203 is an odious number, because the sum of its binary digits is odd.

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

Adding to 102000111030203 its reverse (302030111000201), we get a palindrome (404030222030404).

The spelling of 102000111030203 in words is "one hundred two trillion, one hundred eleven million, thirty thousand, two hundred three".