11211203023327 has 2 divisors, whose sum is σ = 11211203023328. Its totient is φ = 11211203023326.

The previous prime is 11211203023301. The next prime is 11211203023337. The reversal of 11211203023327 is 72332030211211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11211203023327 - 2⁷ = 11211203023199 is a prime.

It is a super-2 number, since 2×11211203023327² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11211203023295 and 11211203023304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11211203023337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605601511663 + 5605601511664.

It is an arithmetic number, because the mean of its divisors is an integer number (5605601511664).

Almost surely, 2^{11211203023327} is an apocalyptic number.

11211203023327 is a deficient number, since it is larger than the sum of its proper divisors (1).

11211203023327 is an equidigital number, since it uses as much as digits as its factorization.

11211203023327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 11211203023327 its reverse (72332030211211), we get a palindrome (83543233234538).

The spelling of 11211203023327 in words is "eleven trillion, two hundred eleven billion, two hundred three million, twenty-three thousand, three hundred twenty-seven".