43024223434 has 16 divisors (see below), whose sum is σ = 65644200000. Its totient is φ = 21142979424.

The previous prime is 43024223401. The next prime is 43024223443. The reversal of 43024223434 is 43432242034.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43024223396 and 43024223405.

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, 553414 + ... + 626350.

It is an arithmetic number, because the mean of its divisors is an integer number (4102762500).

Almost surely, 2^43024223434 is an apocalyptic number.

43024223434 is a deficient number, since it is larger than the sum of its proper divisors (22619976566).

43024223434 is a wasteful number, since it uses less digits than its factorization.

43024223434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77997.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 43024223434 its reverse (43432242034), we get a palindrome (86456465468).

The spelling of 43024223434 in words is "forty-three billion, twenty-four million, two hundred twenty-three thousand, four hundred thirty-four".