200202000012 has 72 divisors (see below), whose sum is σ = 612382601376. Its totient is φ = 53835830784.

The previous prime is 200202000007. The next prime is 200202000067. The reversal of 200202000012 is 210000202002.

200202000012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 200201999958 and 200202000003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23361963 + ... + 23370530.

It is an arithmetic number, because the mean of its divisors is an integer number (8505313908).

Almost surely, 2^200202000012 is an apocalyptic number.

It is an amenable number.

200202000012 is an abundant number, since it is smaller than the sum of its proper divisors (412180601364).

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

200202000012 is a wasteful number, since it uses less digits than its factorization.

200202000012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46732527 (or 46732522 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 200202000012 its reverse (210000202002), we get a palindrome (410202202014).

The spelling of 200202000012 in words is "two hundred billion, two hundred two million, twelve", and thus it is an aban number.