4430234014540 has 48 divisors (see below), whose sum is σ = 9320609088000. Its totient is φ = 1768835321792.

The previous prime is 4430234014511. The next prime is 4430234014541. The reversal of 4430234014540 is 454104320344.

It is a junction number, because it is equal to n+sod(n) for n = 4430234014496 and 4430234014505.

It is not an unprimeable number, because it can be changed into a prime (4430234014541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32531511 + ... + 32667409.

It is an arithmetic number, because the mean of its divisors is an integer number (194179356000).

Almost surely, 2^{4430234014540} is an apocalyptic number.

It is an amenable number.

4430234014540 is an abundant number, since it is smaller than the sum of its proper divisors (4890375073460).

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

4430234014540 is a wasteful number, since it uses less digits than its factorization.

4430234014540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138894 (or 138892 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 4430234014540 its reverse (454104320344), we get a palindrome (4884338334884).

The spelling of 4430234014540 in words is "four trillion, four hundred thirty billion, two hundred thirty-four million, fourteen thousand, five hundred forty".