4243430709801 has 64 divisors (see below), whose sum is σ = 6468045373440. Its totient is φ = 2748245734080.

The previous prime is 4243430709731. The next prime is 4243430709803. The reversal of 4243430709801 is 1089070343424.

4243430709801 is a `hidden beast` number, since 42 + 434 + 30 + 70 + 9 + 80 + 1 = 666.

It is not a de Polignac number, because 4243430709801 - 2¹⁷ = 4243430578729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4243430709803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 112202571 + ... + 112240383.

It is an arithmetic number, because the mean of its divisors is an integer number (101063208960).

Almost surely, 2^{4243430709801} is an apocalyptic number.

It is an amenable number.

4243430709801 is a deficient number, since it is larger than the sum of its proper divisors (2224614663639).

4243430709801 is a wasteful number, since it uses less digits than its factorization.

4243430709801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38523 (or 38517 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 4243430709801 in words is "four trillion, two hundred forty-three billion, four hundred thirty million, seven hundred nine thousand, eight hundred one".