1413043231 has 2 divisors, whose sum is σ = 1413043232. Its totient is φ = 1413043230.

The previous prime is 1413043171. The next prime is 1413043237. The reversal of 1413043231 is 1323403141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1413043231 - 2¹¹ = 1413041183 is a prime.

It is a super-2 number, since 2×1413043231² = 3993382345349838722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1413043237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706521615 + 706521616.

It is an arithmetic number, because the mean of its divisors is an integer number (706521616).

Almost surely, 2^1413043231 is an apocalyptic number.

1413043231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1413043231 is an equidigital number, since it uses as much as digits as its factorization.

1413043231 is an odious number, because the sum of its binary digits is odd.

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

The square root of 1413043231 is about 37590.4672889285. The cubic root of 1413043231 is about 1122.1523319830.

Adding to 1413043231 its reverse (1323403141), we get a palindrome (2736446372).

The spelling of 1413043231 in words is "one billion, four hundred thirteen million, forty-three thousand, two hundred thirty-one".