10111222301 has 2 divisors, whose sum is σ = 10111222302. Its totient is φ = 10111222300.

The previous prime is 10111222279. The next prime is 10111222309. The reversal of 10111222301 is 10322211101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5137305625 + 4973916676 = 71675^2 + 70526^2 .

It is a cyclic number.

It is not a de Polignac number, because 10111222301 - 2⁶ = 10111222237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10111222309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055611150 + 5055611151.

It is an arithmetic number, because the mean of its divisors is an integer number (5055611151).

Almost surely, 2^10111222301 is an apocalyptic number.

It is an amenable number.

10111222301 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111222301 is an equidigital number, since it uses as much as digits as its factorization.

10111222301 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 10111222301 its reverse (10322211101), we get a palindrome (20433433402).

The spelling of 10111222301 in words is "ten billion, one hundred eleven million, two hundred twenty-two thousand, three hundred one".