10100202010103 has 2 divisors, whose sum is σ = 10100202010104. Its totient is φ = 10100202010102.

The previous prime is 10100202010013. The next prime is 10100202010127. The reversal of 10100202010103 is 30101020200101.

Together with previous prime (10100202010013) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10100202010103 - 2²⁶ = 10100134901239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10100202010183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050101005051 + 5050101005052.

It is an arithmetic number, because the mean of its divisors is an integer number (5050101005052).

Almost surely, 2^{10100202010103} is an apocalyptic number.

10100202010103 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100202010103 is an equidigital number, since it uses as much as digits as its factorization.

10100202010103 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 10100202010103 its reverse (30101020200101), we get a palindrome (40201222210204).

The spelling of 10100202010103 in words is "ten trillion, one hundred billion, two hundred two million, ten thousand, one hundred three".