200400200202 has 32 divisors (see below), whose sum is σ = 423894712320. Its totient is φ = 62984340720.

The previous prime is 200400200191. The next prime is 200400200213. The reversal of 200400200202 is 202002004002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200400200191) and next prime (200400200213).

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, 4141578 + ... + 4189685.

It is an arithmetic number, because the mean of its divisors is an integer number (13246709760).

Almost surely, 2^200400200202 is an apocalyptic number.

200400200202 is an abundant number, since it is smaller than the sum of its proper divisors (223494512118).

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

200400200202 is a wasteful number, since it uses less digits than its factorization.

200400200202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8331498.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 200400200202 its reverse (202002004002), we get a palindrome (402402204204).

The spelling of 200400200202 in words is "two hundred billion, four hundred million, two hundred thousand, two hundred two".