4032030143244 has 12 divisors (see below), whose sum is σ = 9408070334264. Its totient is φ = 1344010047744.

The previous prime is 4032030143243. The next prime is 4032030143287. The reversal of 4032030143244 is 4423410302304.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4032030143243) 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, 168001255957 + ... + 168001255980.

Almost surely, 2^{4032030143244} is an apocalyptic number.

It is an amenable number.

4032030143244 is an abundant number, since it is smaller than the sum of its proper divisors (5376040191020).

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

4032030143244 is a wasteful number, since it uses less digits than its factorization.

4032030143244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336002511944 (or 336002511942 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 4032030143244 its reverse (4423410302304), we get a palindrome (8455440445548).

The spelling of 4032030143244 in words is "four trillion, thirty-two billion, thirty million, one hundred forty-three thousand, two hundred forty-four".