43412403012 has 24 divisors (see below), whose sum is σ = 110504298912. Its totient is φ = 13155273600.

The previous prime is 43412403011. The next prime is 43412403017. The reversal of 43412403012 is 21030421434.

It is not an unprimeable number, because it can be changed into a prime (43412403011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164440789 + ... + 164441052.

It is an arithmetic number, because the mean of its divisors is an integer number (4604345788).

Almost surely, 2^43412403012 is an apocalyptic number.

It is an amenable number.

43412403012 is an abundant number, since it is smaller than the sum of its proper divisors (67091895900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43412403012 is a wasteful number, since it uses less digits than its factorization.

43412403012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328881859 (or 328881857 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 43412403012 its reverse (21030421434), we get a palindrome (64442824446).

The spelling of 43412403012 in words is "forty-three billion, four hundred twelve million, four hundred three thousand, twelve".