43014344012 has 12 divisors (see below), whose sum is σ = 75349712760. Its totient is φ = 21485854656.

The previous prime is 43014343991. The next prime is 43014344039. The reversal of 43014344012 is 21044341034.

It is a super-2 number, since 2×43014344012² (a number of 22 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 5324798 + ... + 5332869.

It is an arithmetic number, because the mean of its divisors is an integer number (6279142730).

Almost surely, 2^43014344012 is an apocalyptic number.

It is an amenable number.

43014344012 is a deficient number, since it is larger than the sum of its proper divisors (32335368748).

43014344012 is a wasteful number, since it uses less digits than its factorization.

43014344012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10658680 (or 10658678 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 43014344012 its reverse (21044341034), we get a palindrome (64058685046).

The spelling of 43014344012 in words is "forty-three billion, fourteen million, three hundred forty-four thousand, twelve".