42002040000204 has 36 divisors (see below), whose sum is σ = 106178988289920. Its totient is φ = 13999735170720.

The previous prime is 42002040000169. The next prime is 42002040000241. The reversal of 42002040000204 is 40200004020024.

42002040000204 is a `hidden beast` number, since 42 + 0 + 0 + 20 + 400 + 0 + 0 + 204 = 666.

42002040000204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 38826924 + ... + 39894035.

Almost surely, 2^{42002040000204} is an apocalyptic number.

It is an amenable number.

42002040000204 is an abundant number, since it is smaller than the sum of its proper divisors (64176948289716).

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

42002040000204 is a wasteful number, since it uses less digits than its factorization.

42002040000204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78735790 (or 78735785 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 42002040000204 its reverse (40200004020024), we get a palindrome (82202044020228).

The spelling of 42002040000204 in words is "forty-two trillion, two billion, forty million, two hundred four", and thus it is an aban number.