4206765128328 has 64 divisors (see below), whose sum is σ = 13354809936000. Its totient is φ = 1201932893376.

The previous prime is 4206765128327. The next prime is 4206765128351. The reversal of 4206765128328 is 8238215676024.

4206765128328 is a `hidden beast` number, since 4 + 20 + 6 + 7 + 6 + 512 + 83 + 28 = 666.

It is a super-3 number, since 3×4206765128328³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4206765128327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1391124523 + ... + 1391127546.

It is an arithmetic number, because the mean of its divisors is an integer number (208668905250).

Almost surely, 2^{4206765128328} is an apocalyptic number.

It is an amenable number.

4206765128328 is an abundant number, since it is smaller than the sum of its proper divisors (9148044807672).

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

4206765128328 is a wasteful number, since it uses less digits than its factorization.

4206765128328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2782252091 (or 2782252081 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 4206765128328 in words is "four trillion, two hundred six billion, seven hundred sixty-five million, one hundred twenty-eight thousand, three hundred twenty-eight".