4243234120302 has 32 divisors (see below), whose sum is σ = 8636088274560. Its totient is φ = 1389506821280.

The previous prime is 4243234120291. The next prime is 4243234120339. The reversal of 4243234120302 is 2030214323424.

It is a super-3 number, since 3×4243234120302³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4243234120302.

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, 3485724 + ... + 4542767.

It is an arithmetic number, because the mean of its divisors is an integer number (269877758580).

Almost surely, 2^{4243234120302} is an apocalyptic number.

4243234120302 is an abundant number, since it is smaller than the sum of its proper divisors (4392854154258).

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

4243234120302 is a wasteful number, since it uses less digits than its factorization.

4243234120302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8030048.

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

Adding to 4243234120302 its reverse (2030214323424), we get a palindrome (6273448443726).

The spelling of 4243234120302 in words is "four trillion, two hundred forty-three billion, two hundred thirty-four million, one hundred twenty thousand, three hundred two".