4324240120312 has 32 divisors (see below), whose sum is σ = 9266603673600. Its totient is φ = 1853170797024.

The previous prime is 4324240120289. The next prime is 4324240120313. The reversal of 4324240120312 is 2130210424234.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4324240120313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153928 + ... + 2944855.

It is an arithmetic number, because the mean of its divisors is an integer number (289581364800).

Almost surely, 2^{4324240120312} is an apocalyptic number.

It is an amenable number.

4324240120312 is an abundant number, since it is smaller than the sum of its proper divisors (4942363553288).

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

4324240120312 is a wasteful number, since it uses less digits than its factorization.

4324240120312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3123715 (or 3123711 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4324240120312 its reverse (2130210424234), we get a palindrome (6454450544546).

The spelling of 4324240120312 in words is "four trillion, three hundred twenty-four billion, two hundred forty million, one hundred twenty thousand, three hundred twelve".