200010222012 has 24 divisors (see below), whose sum is σ = 479303776336. Its totient is φ = 64868179968.

The previous prime is 200010221993. The next prime is 200010222037. The reversal of 200010222012 is 210222010002.

200010222012 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 (12).

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 225236293 + ... + 225237180.

Almost surely, 2^200010222012 is an apocalyptic number.

It is an amenable number.

200010222012 is an abundant number, since it is smaller than the sum of its proper divisors (279293554324).

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

200010222012 is a wasteful number, since it uses less digits than its factorization.

200010222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450473517 (or 450473515 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200010222012 its reverse (210222010002), we get a palindrome (410232232014).

The spelling of 200010222012 in words is "two hundred billion, ten million, two hundred twenty-two thousand, twelve".