43030401102012 has 24 divisors (see below), whose sum is σ = 100405373306112. Its totient is φ = 14343309310000.

The previous prime is 43030401102001. The next prime is 43030401102019. The reversal of 43030401102012 is 21020110403034.

43030401102012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 43030401102012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43030401102019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18576114 + ... + 20763737.

It is an arithmetic number, because the mean of its divisors is an integer number (4183557221088).

Almost surely, 2^{43030401102012} is an apocalyptic number.

It is an amenable number.

43030401102012 is an abundant number, since it is smaller than the sum of its proper divisors (57374972204100).

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

43030401102012 is a wasteful number, since it uses less digits than its factorization.

43030401102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39431009 (or 39431007 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 43030401102012 its reverse (21020110403034), we get a palindrome (64050511505046).

The spelling of 43030401102012 in words is "forty-three trillion, thirty billion, four hundred one million, one hundred two thousand, twelve".