43424103442 has 16 divisors (see below), whose sum is σ = 68981760000. Its totient is φ = 20430704448.

The previous prime is 43424103419. The next prime is 43424103467. The reversal of 43424103442 is 24430142434.

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, 42223 + ... + 297709.

It is an arithmetic number, because the mean of its divisors is an integer number (4311360000).

Almost surely, 2^43424103442 is an apocalyptic number.

43424103442 is a deficient number, since it is larger than the sum of its proper divisors (25557656558).

43424103442 is a wasteful number, since it uses less digits than its factorization.

43424103442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260505.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 43424103442 its reverse (24430142434), we get a palindrome (67854245876).

The spelling of 43424103442 in words is "forty-three billion, four hundred twenty-four million, one hundred three thousand, four hundred forty-two".