1324230031 has 2 divisors, whose sum is σ = 1324230032. Its totient is φ = 1324230030.

The previous prime is 1324229999. The next prime is 1324230041. The reversal of 1324230031 is 1300324231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1324230031 - 2⁵ = 1324229999 is a prime.

It is a super-2 number, since 2×1324230031² = 3507170350004521922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1324229990 and 1324230008.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1324230041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 662115015 + 662115016.

It is an arithmetic number, because the mean of its divisors is an integer number (662115016).

Almost surely, 2^1324230031 is an apocalyptic number.

1324230031 is a deficient number, since it is larger than the sum of its proper divisors (1).

1324230031 is an equidigital number, since it uses as much as digits as its factorization.

1324230031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1324230031 is about 36389.9715718493. The cubic root of 1324230031 is about 1098.1318237598.

Adding to 1324230031 its reverse (1300324231), we get a palindrome (2624554262).

The spelling of 1324230031 in words is "one billion, three hundred twenty-four million, two hundred thirty thousand, thirty-one".