4200200020025 has 24 divisors (see below), whose sum is σ = 5435391487680. Its totient is φ = 3213653368640.

The previous prime is 4200200019997. The next prime is 4200200020039. The reversal of 4200200020025 is 5200200020024.

It is not a de Polignac number, because 4200200020025 - 2²⁴ = 4200183242809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4200200019985 and 4200200020012.

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, 4050386 + ... + 4980564.

It is an arithmetic number, because the mean of its divisors is an integer number (226474645320).

Almost surely, 2^{4200200020025} is an apocalyptic number.

It is an amenable number.

4200200020025 is a deficient number, since it is larger than the sum of its proper divisors (1235191467655).

4200200020025 is a wasteful number, since it uses less digits than its factorization.

4200200020025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938065 (or 938060 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

Adding to 4200200020025 its reverse (5200200020024), we get a palindrome (9400400040049).

Subtracting 4200200020025 from its reverse (5200200020024), we obtain a palindrome (999999999999).

The spelling of 4200200020025 in words is "four trillion, two hundred billion, two hundred million, twenty thousand, twenty-five".