10343143432 has 16 divisors (see below), whose sum is σ = 19397614140. Its totient is φ = 5170446336.

The previous prime is 10343143427. The next prime is 10343143439. The reversal of 10343143432 is 23434134301.

It can be written as a sum of positive squares in 2 ways, for example, as 10341669636 + 1473796 = 101694^2 + 1214^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10343143432.

It is not an unprimeable number, because it can be changed into a prime (10343143439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100953 + ... + 175720.

Almost surely, 2^10343143432 is an apocalyptic number.

It is an amenable number.

10343143432 is a deficient number, since it is larger than the sum of its proper divisors (9054470708).

10343143432 is a wasteful number, since it uses less digits than its factorization.

10343143432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281352 (or 281348 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 10343143432 its reverse (23434134301), we get a palindrome (33777277733).

The spelling of 10343143432 in words is "ten billion, three hundred forty-three million, one hundred forty-three thousand, four hundred thirty-two".