11451500232371 has 2 divisors, whose sum is σ = 11451500232372. Its totient is φ = 11451500232370.

The previous prime is 11451500232301. The next prime is 11451500232379. The reversal of 11451500232371 is 17323200515411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11451500232371 - 2¹⁸ = 11451499970227 is a prime.

It is a super-2 number, since 2×11451500232371² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11451500232379) 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, 5725750116185 + 5725750116186.

It is an arithmetic number, because the mean of its divisors is an integer number (5725750116186).

Almost surely, 2^{11451500232371} is an apocalyptic number.

11451500232371 is a deficient number, since it is larger than the sum of its proper divisors (1).

11451500232371 is an equidigital number, since it uses as much as digits as its factorization.

11451500232371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 35.

Adding to 11451500232371 its reverse (17323200515411), we get a palindrome (28774700747782).

The spelling of 11451500232371 in words is "eleven trillion, four hundred fifty-one billion, five hundred million, two hundred thirty-two thousand, three hundred seventy-one".