4304042242340 has 12 divisors (see below), whose sum is σ = 9038488708956. Its totient is φ = 1721616896928.

The previous prime is 4304042242307. The next prime is 4304042242343. The reversal of 4304042242340 is 432422404034.

It can be written as a sum of positive squares in 2 ways, for example, as 2683070208064 + 1620972034276 = 1638008^2 + 1273174^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4304042242297 and 4304042242306.

It is not an unprimeable number, because it can be changed into a prime (4304042242343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107601056039 + ... + 107601056078.

It is an arithmetic number, because the mean of its divisors is an integer number (753207392413).

Almost surely, 2^{4304042242340} is an apocalyptic number.

It is an amenable number.

4304042242340 is an abundant number, since it is smaller than the sum of its proper divisors (4734446466616).

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

4304042242340 is a wasteful number, since it uses less digits than its factorization.

4304042242340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215202112126 (or 215202112124 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 4304042242340 its reverse (432422404034), we get a palindrome (4736464646374).

The spelling of 4304042242340 in words is "four trillion, three hundred four billion, forty-two million, two hundred forty-two thousand, three hundred forty".