100300101203 has 2 divisors, whose sum is σ = 100300101204. Its totient is φ = 100300101202.

The previous prime is 100300101193. The next prime is 100300101217. The reversal of 100300101203 is 302101003001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100300101203 - 2²⁶ = 100232992339 is a prime.

It is a super-2 number, since 2×100300101203² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100300101233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50150050601 + 50150050602.

It is an arithmetic number, because the mean of its divisors is an integer number (50150050602).

Almost surely, 2^100300101203 is an apocalyptic number.

100300101203 is a deficient number, since it is larger than the sum of its proper divisors (1).

100300101203 is an equidigital number, since it uses as much as digits as its factorization.

100300101203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 100300101203 its reverse (302101003001), we get a palindrome (402401104204).

The spelling of 100300101203 in words is "one hundred billion, three hundred million, one hundred one thousand, two hundred three".