43330431034 has 16 divisors (see below), whose sum is σ = 70907866560. Its totient is φ = 19694671360.

The previous prime is 43330431007. The next prime is 43330431041. The reversal of 43330431034 is 43013403334.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 43330430993 and 43330431011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 587547 + ... + 657169.

It is an arithmetic number, because the mean of its divisors is an integer number (4431741660).

Almost surely, 2^43330431034 is an apocalyptic number.

43330431034 is a deficient number, since it is larger than the sum of its proper divisors (27577435526).

43330431034 is a wasteful number, since it uses less digits than its factorization.

43330431034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97925.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 43330431034 its reverse (43013403334), we get a palindrome (86343834368).

The spelling of 43330431034 in words is "forty-three billion, three hundred thirty million, four hundred thirty-one thousand, thirty-four".