4200846021864 has 96 divisors (see below), whose sum is σ = 11407074032640. Its totient is φ = 1396618070400.

The previous prime is 4200846021839. The next prime is 4200846021887. The reversal of 4200846021864 is 4681206480024.

4200846021864 is a `hidden beast` number, since 4 + 2 + 0 + 0 + 8 + 460 + 2 + 186 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 146422929 + ... + 146451615.

It is an arithmetic number, because the mean of its divisors is an integer number (118823687840).

Almost surely, 2^{4200846021864} is an apocalyptic number.

It is an amenable number.

4200846021864 is an abundant number, since it is smaller than the sum of its proper divisors (7206228010776).

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

4200846021864 is a wasteful number, since it uses less digits than its factorization.

4200846021864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33951 (or 33944 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The spelling of 4200846021864 in words is "four trillion, two hundred billion, eight hundred forty-six million, twenty-one thousand, eight hundred sixty-four".