10143432052 has 36 divisors (see below), whose sum is σ = 19484906700. Its totient is φ = 4617430272.

The previous prime is 10143432037. The next prime is 10143432071. The reversal of 10143432052 is 25023434101.

It can be written as a sum of positive squares in 6 ways, for example, as 3571735696 + 6571696356 = 59764^2 + 81066^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53427 + ... + 152122.

Almost surely, 2^10143432052 is an apocalyptic number.

It is an amenable number.

10143432052 is a deficient number, since it is larger than the sum of its proper divisors (9341474648).

10143432052 is a wasteful number, since it uses less digits than its factorization.

10143432052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205652 (or 205637 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 10143432052 its reverse (25023434101), we get a palindrome (35166866153).

The spelling of 10143432052 in words is "ten billion, one hundred forty-three million, four hundred thirty-two thousand, fifty-two".