43103142424 has 32 divisors (see below), whose sum is σ = 85022298000. Its totient is φ = 20455722112.

The previous prime is 43103142409. The next prime is 43103142443. The reversal of 43103142424 is 42424130134.

It is a junction number, because it is equal to n+sod(n) for n = 43103142392 and 43103142401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1560799 + ... + 1588174.

Almost surely, 2^43103142424 is an apocalyptic number.

It is an amenable number.

43103142424 is a deficient number, since it is larger than the sum of its proper divisors (41919155576).

43103142424 is a wasteful number, since it uses less digits than its factorization.

43103142424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3149067 (or 3149063 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 43103142424 its reverse (42424130134), we get a palindrome (85527272558).

The spelling of 43103142424 in words is "forty-three billion, one hundred three million, one hundred forty-two thousand, four hundred twenty-four".