4243210422399 has 48 divisors (see below), whose sum is σ = 6741504911232. Its totient is φ = 2555452399104.

The previous prime is 4243210422349. The next prime is 4243210422509. The reversal of 4243210422399 is 9932240123424.

4243210422399 is a `hidden beast` number, since 4 + 2 + 4 + 3 + 210 + 42 + 2 + 399 = 666.

It is not a de Polignac number, because 4243210422399 - 2¹² = 4243210418303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243210422349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 105962209 + ... + 106002245.

It is an arithmetic number, because the mean of its divisors is an integer number (140448018984).

Almost surely, 2^{4243210422399} is an apocalyptic number.

4243210422399 is a deficient number, since it is larger than the sum of its proper divisors (2498294488833).

4243210422399 is a wasteful number, since it uses less digits than its factorization.

4243210422399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59376 (or 59373 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 4243210422399 in words is "four trillion, two hundred forty-three billion, two hundred ten million, four hundred twenty-two thousand, three hundred ninety-nine".