103111230301 has 2 divisors, whose sum is σ = 103111230302. Its totient is φ = 103111230300.

The previous prime is 103111230281. The next prime is 103111230331. The reversal of 103111230301 is 103032111301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66208436100 + 36902794201 = 257310^2 + 192101^2 .

It is a cyclic number.

It is not a de Polignac number, because 103111230301 - 2⁵ = 103111230269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103111230331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51555615150 + 51555615151.

It is an arithmetic number, because the mean of its divisors is an integer number (51555615151).

Almost surely, 2^103111230301 is an apocalyptic number.

It is an amenable number.

103111230301 is a deficient number, since it is larger than the sum of its proper divisors (1).

103111230301 is an equidigital number, since it uses as much as digits as its factorization.

103111230301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 103111230301 its reverse (103032111301), we get a palindrome (206143341602).

The spelling of 103111230301 in words is "one hundred three billion, one hundred eleven million, two hundred thirty thousand, three hundred one".