4430233242140 has 48 divisors (see below), whose sum is σ = 9874152699264. Its totient is φ = 1663890816000.

The previous prime is 4430233242047. The next prime is 4430233242173. The reversal of 4430233242140 is 412423320344.

It is a junction number, because it is equal to n+sod(n) for n = 4430233242097 and 4430233242106.

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, 15332036 + ... + 15618315.

It is an arithmetic number, because the mean of its divisors is an integer number (205711514568).

Almost surely, 2^{4430233242140} is an apocalyptic number.

It is an amenable number.

4430233242140 is an abundant number, since it is smaller than the sum of its proper divisors (5443919457124).

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

4430233242140 is a wasteful number, since it uses less digits than its factorization.

4430233242140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30950798 (or 30950796 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 4430233242140 its reverse (412423320344), we get a palindrome (4842656562484).

The spelling of 4430233242140 in words is "four trillion, four hundred thirty billion, two hundred thirty-three million, two hundred forty-two thousand, one hundred forty".