11323212310351 has 2 divisors, whose sum is σ = 11323212310352. Its totient is φ = 11323212310350.

The previous prime is 11323212310297. The next prime is 11323212310381. The reversal of 11323212310351 is 15301321232311.

It is a strong prime.

It is an emirp because it is prime and its reverse (15301321232311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11323212310351 - 2¹³ = 11323212302159 is a prime.

It is a super-2 number, since 2×11323212310351² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11323212310381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661606155175 + 5661606155176.

It is an arithmetic number, because the mean of its divisors is an integer number (5661606155176).

Almost surely, 2^{11323212310351} is an apocalyptic number.

11323212310351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11323212310351 is an equidigital number, since it uses as much as digits as its factorization.

11323212310351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 11323212310351 its reverse (15301321232311), we get a palindrome (26624533542662).

The spelling of 11323212310351 in words is "eleven trillion, three hundred twenty-three billion, two hundred twelve million, three hundred ten thousand, three hundred fifty-one".