1324340131 has 2 divisors, whose sum is σ = 1324340132. Its totient is φ = 1324340130.

The previous prime is 1324340117. The next prime is 1324340141. The reversal of 1324340131 is 1310434231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1324340131 - 2²⁷ = 1190122403 is a prime.

It is a super-2 number, since 2×1324340131² = 3507753565154194322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1324340141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662170065 + 662170066.

It is an arithmetic number, because the mean of its divisors is an integer number (662170066).

Almost surely, 2^1324340131 is an apocalyptic number.

1324340131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324340131 is an equidigital number, since it uses as much as digits as its factorization.

1324340131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1324340131 is about 36391.4843198241. The cubic root of 1324340131 is about 1098.1622567813.

Adding to 1324340131 its reverse (1310434231), we get a palindrome (2634774362).

The spelling of 1324340131 in words is "one billion, three hundred twenty-four million, three hundred forty thousand, one hundred thirty-one".