10102110203 has 2 divisors, whose sum is σ = 10102110204. Its totient is φ = 10102110202.

The previous prime is 10102110167. The next prime is 10102110217. The reversal of 10102110203 is 30201120101.

It is a strong prime.

It is an emirp because it is prime and its reverse (30201120101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10102110203 - 2¹⁴ = 10102093819 is a prime.

It is not a weakly prime, because it can be changed into another prime (10102110223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051055101 + 5051055102.

It is an arithmetic number, because the mean of its divisors is an integer number (5051055102).

Almost surely, 2^10102110203 is an apocalyptic number.

10102110203 is a deficient number, since it is larger than the sum of its proper divisors (1).

10102110203 is an equidigital number, since it uses as much as digits as its factorization.

10102110203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10102110203 its reverse (30201120101), we get a palindrome (40303230304).

The spelling of 10102110203 in words is "ten billion, one hundred two million, one hundred ten thousand, two hundred three".