100012320301 has 2 divisors, whose sum is σ = 100012320302. Its totient is φ = 100012320300.

The previous prime is 100012320299. The next prime is 100012320427. The reversal of 100012320301 is 103023210001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 86839249225 + 13173071076 = 294685^2 + 114774^2 .

It is a cyclic number.

It is not a de Polignac number, because 100012320301 - 2¹ = 100012320299 is a prime.

Together with 100012320299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100012321301) 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, 50006160150 + 50006160151.

It is an arithmetic number, because the mean of its divisors is an integer number (50006160151).

Almost surely, 2^100012320301 is an apocalyptic number.

It is an amenable number.

100012320301 is a deficient number, since it is larger than the sum of its proper divisors (1).

100012320301 is an equidigital number, since it uses as much as digits as its factorization.

100012320301 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 13.

Adding to 100012320301 its reverse (103023210001), we get a palindrome (203035530302).

The spelling of 100012320301 in words is "one hundred billion, twelve million, three hundred twenty thousand, three hundred one".