200011220312 has 32 divisors (see below), whose sum is σ = 379578312000. Its totient is φ = 98794752000.

The previous prime is 200011220239. The next prime is 200011220371. The reversal of 200011220312 is 213022110002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87137 + ... + 638447.

It is an arithmetic number, because the mean of its divisors is an integer number (11861822250).

Almost surely, 2^200011220312 is an apocalyptic number.

It is an amenable number.

200011220312 is a deficient number, since it is larger than the sum of its proper divisors (179567091688).

200011220312 is a wasteful number, since it uses less digits than its factorization.

200011220312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551867 (or 551863 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200011220312 its reverse (213022110002), we get a palindrome (413033330314).

The spelling of 200011220312 in words is "two hundred billion, eleven million, two hundred twenty thousand, three hundred twelve".