4243434310000 has 100 divisors (see below), whose sum is σ = 10368036322600. Its totient is φ = 1681801056000.

The previous prime is 4243434309973. The next prime is 4243434310007. The reversal of 4243434310000 is 134343424.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×4243434310000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243434310007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 856530 + ... + 3036529.

It is an arithmetic number, because the mean of its divisors is an integer number (103680363226).

Almost surely, 2^{4243434310000} is an apocalyptic number.

4243434310000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4243434310000 is an abundant number, since it is smaller than the sum of its proper divisors (6124602012600).

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

4243434310000 is a wasteful number, since it uses less digits than its factorization.

4243434310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3893196 (or 3893175 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4243434310000 its reverse (134343424), we get a palindrome (4243568653424).

The spelling of 4243434310000 in words is "four trillion, two hundred forty-three billion, four hundred thirty-four million, three hundred ten thousand".