1324122131 has 2 divisors, whose sum is σ = 1324122132. Its totient is φ = 1324122130.

The previous prime is 1324122119. The next prime is 1324122199. The reversal of 1324122131 is 1312214231.

It is a weak prime.

It is an emirp because it is prime and its reverse (1312214231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1324122131 - 2⁶ = 1324122067 is a prime.

It is a super-2 number, since 2×1324122131² = 3506598835607962322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1324122031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662061065 + 662061066.

It is an arithmetic number, because the mean of its divisors is an integer number (662061066).

Almost surely, 2^1324122131 is an apocalyptic number.

1324122131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324122131 is an equidigital number, since it uses as much as digits as its factorization.

1324122131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288, while the sum is 20.

The square root of 1324122131 is about 36388.4889903387. The cubic root of 1324122131 is about 1098.1019972092.

Adding to 1324122131 its reverse (1312214231), we get a palindrome (2636336362).

The spelling of 1324122131 in words is "one billion, three hundred twenty-four million, one hundred twenty-two thousand, one hundred thirty-one".