143322034 has 8 divisors (see below), whose sum is σ = 215176860. Its totient is φ = 71596416.

The previous prime is 143322013. The next prime is 143322041. The reversal of 143322034 is 430223341.

It is a happy number.

143322034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 123099025 + 20223009 = 11095^2 + 4497^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 143321996 and 143322014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29479 + ... + 33994.

Almost surely, 2^143322034 is an apocalyptic number.

143322034 is a deficient number, since it is larger than the sum of its proper divisors (71854826).

143322034 is a wasteful number, since it uses less digits than its factorization.

143322034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64604.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 143322034 is about 11971.7180888960. The cubic root of 143322034 is about 523.3244041733.

Adding to 143322034 its reverse (430223341), we get a palindrome (573545375).

The spelling of 143322034 in words is "one hundred forty-three million, three hundred twenty-two thousand, thirty-four".