4440230232032 has 96 divisors (see below), whose sum is σ = 10004019830784. Its totient is φ = 1900385856000.

The previous prime is 4440230231953. The next prime is 4440230232043. The reversal of 4440230232032 is 2302320320444.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4440230231986 and 4440230232004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1036708163 + ... + 1036712445.

It is an arithmetic number, because the mean of its divisors is an integer number (104208539904).

Almost surely, 2^{4440230232032} is an apocalyptic number.

It is an amenable number.

4440230232032 is an abundant number, since it is smaller than the sum of its proper divisors (5563789598752).

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

4440230232032 is a wasteful number, since it uses less digits than its factorization.

4440230232032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9472 (or 9464 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 4440230232032 its reverse (2302320320444), we get a palindrome (6742550552476).

The spelling of 4440230232032 in words is "four trillion, four hundred forty billion, two hundred thirty million, two hundred thirty-two thousand, thirty-two".