11231222300101 has 2 divisors, whose sum is σ = 11231222300102. Its totient is φ = 11231222300100.

The previous prime is 11231222300099. The next prime is 11231222300239. The reversal of 11231222300101 is 10100322213211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5717526588225 + 5513695711876 = 2391135^2 + 2348126^2 .

It is a cyclic number.

It is not a de Polignac number, because 11231222300101 - 2¹ = 11231222300099 is a prime.

It is a super-2 number, since 2×11231222300101² (a number of 27 digits) contains 22 as substring.

Together with 11231222300099, 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 (11231222100101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5615611150050 + 5615611150051.

It is an arithmetic number, because the mean of its divisors is an integer number (5615611150051).

Almost surely, 2^{11231222300101} is an apocalyptic number.

It is an amenable number.

11231222300101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11231222300101 is an equidigital number, since it uses as much as digits as its factorization.

11231222300101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11231222300101 its reverse (10100322213211), we get a palindrome (21331544513312).

The spelling of 11231222300101 in words is "eleven trillion, two hundred thirty-one billion, two hundred twenty-two million, three hundred thousand, one hundred one".