1232034143 has 2 divisors, whose sum is σ = 1232034144. Its totient is φ = 1232034142.

The previous prime is 1232034121. The next prime is 1232034161. The reversal of 1232034143 is 3414302321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1232034143 - 2¹² = 1232030047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232034113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616017071 + 616017072.

It is an arithmetic number, because the mean of its divisors is an integer number (616017072).

Almost surely, 2^1232034143 is an apocalyptic number.

1232034143 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232034143 is an equidigital number, since it uses as much as digits as its factorization.

1232034143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1232034143 is about 35100.3439156940. The cubic root of 1232034143 is about 1072.0315852499.

Adding to 1232034143 its reverse (3414302321), we get a palindrome (4646336464).

The spelling of 1232034143 in words is "one billion, two hundred thirty-two million, thirty-four thousand, one hundred forty-three".