143224230034 has 4 divisors (see below), whose sum is σ = 214836345054. Its totient is φ = 71612115016.

The previous prime is 143224230013. The next prime is 143224230077. The reversal of 143224230034 is 430032422341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 136828229409 + 6396000625 = 369903^2 + 79975^2 .

It is a junction number, because it is equal to n+sod(n) for n = 143224229984 and 143224230011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35806057507 + ... + 35806057510.

Almost surely, 2^143224230034 is an apocalyptic number.

143224230034 is a deficient number, since it is larger than the sum of its proper divisors (71612115020).

143224230034 is an equidigital number, since it uses as much as digits as its factorization.

143224230034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71612115019.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 143224230034 its reverse (430032422341), we get a palindrome (573256652375).

The spelling of 143224230034 in words is "one hundred forty-three billion, two hundred twenty-four million, two hundred thirty thousand, thirty-four".