11051305600331 has 2 divisors, whose sum is σ = 11051305600332. Its totient is φ = 11051305600330.

The previous prime is 11051305600303. The next prime is 11051305600351. The reversal of 11051305600331 is 13300650315011.

It is a strong prime.

It is an emirp because it is prime and its reverse (13300650315011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11051305600331 - 2³⁸ = 10776427693387 is a prime.

It is a super-2 number, since 2×11051305600331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11051305600294 and 11051305600303.

It is not a weakly prime, because it can be changed into another prime (11051305600351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525652800165 + 5525652800166.

It is an arithmetic number, because the mean of its divisors is an integer number (5525652800166).

Almost surely, 2^{11051305600331} is an apocalyptic number.

11051305600331 is a deficient number, since it is larger than the sum of its proper divisors (1).

11051305600331 is an equidigital number, since it uses as much as digits as its factorization.

11051305600331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 29.

Adding to 11051305600331 its reverse (13300650315011), we get a palindrome (24351955915342).

The spelling of 11051305600331 in words is "eleven trillion, fifty-one billion, three hundred five million, six hundred thousand, three hundred thirty-one".