4332145031428 has 12 divisors (see below), whose sum is σ = 7587422449740. Its totient is φ = 2164310045792.

The previous prime is 4332145031419. The next prime is 4332145031429. The reversal of 4332145031428 is 8241305412334.

It can be written as a sum of positive squares in 2 ways, for example, as 4291559705664 + 40585325764 = 2071608^2 + 201458^2 .

It is not an unprimeable number, because it can be changed into a prime (4332145031429) 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 3 ways as a sum of consecutive naturals, for example, 440611951 + ... + 440621782.

It is an arithmetic number, because the mean of its divisors is an integer number (632285204145).

Almost surely, 2^{4332145031428} is an apocalyptic number.

It is an amenable number.

4332145031428 is a deficient number, since it is larger than the sum of its proper divisors (3255277418312).

4332145031428 is a wasteful number, since it uses less digits than its factorization.

4332145031428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881234966 (or 881234964 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 4332145031428 in words is "four trillion, three hundred thirty-two billion, one hundred forty-five million, thirty-one thousand, four hundred twenty-eight".