424200402020016 has 120 divisors (see below), whose sum is σ = 1188217150994016. Its totient is φ = 141275697039360.

The previous prime is 424200402019991. The next prime is 424200402020051. The reversal of 424200402020016 is 610020204002424.

424200402020016 is a `hidden beast` number, since 4 + 2 + 42 + 0 + 0 + 402 + 0 + 200 + 16 = 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, 782703046 + ... + 783244826.

Almost surely, 2^{424200402020016} is an apocalyptic number.

It is an amenable number.

424200402020016 is an abundant number, since it is smaller than the sum of its proper divisors (764016748974000).

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

424200402020016 is a wasteful number, since it uses less digits than its factorization.

424200402020016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546571 (or 546562 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

The spelling of 424200402020016 in words is "four hundred twenty-four trillion, two hundred billion, four hundred two million, twenty thousand, sixteen".