10143434234 has 8 divisors (see below), whose sum is σ = 16110160308. Its totient is φ = 4773380800.

The previous prime is 10143434207. The next prime is 10143434237. The reversal of 10143434234 is 43243434101.

It is a happy number.

10143434234 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 9545876209 + 597558025 = 97703^2 + 24445^2 .

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 = 10143434197 and 10143434206.

It is not an unprimeable number, because it can be changed into a prime (10143434237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149168117 + ... + 149168184.

Almost surely, 2^10143434234 is an apocalyptic number.

10143434234 is a deficient number, since it is larger than the sum of its proper divisors (5966726074).

10143434234 is a wasteful number, since it uses less digits than its factorization.

10143434234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298336320.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 10143434234 its reverse (43243434101), we get a palindrome (53386868335).

The spelling of 10143434234 in words is "ten billion, one hundred forty-three million, four hundred thirty-four thousand, two hundred thirty-four".