4200012004240 has 80 divisors (see below), whose sum is σ = 10525551196608. Its totient is φ = 1549392311808.

The previous prime is 4200012004229. The next prime is 4200012004291. The reversal of 4200012004240 is 424002100024.

4200012004240 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 (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 630154 + ... + 2965993.

Almost surely, 2^{4200012004240} is an apocalyptic number.

4200012004240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4200012004240 is an abundant number, since it is smaller than the sum of its proper divisors (6325539192368).

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

4200012004240 is a wasteful number, since it uses less digits than its factorization.

4200012004240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597296 (or 3597290 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 4200012004240 its reverse (424002100024), we get a palindrome (4624014104264).

The spelling of 4200012004240 in words is "four trillion, two hundred billion, twelve million, four thousand, two hundred forty".