200312212202 has 16 divisors (see below), whose sum is σ = 319920269760. Its totient is φ = 93737949888.

The previous prime is 200312212189. The next prime is 200312212213. The reversal of 200312212202 is 202212213002.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 16450718 + ... + 16462889.

It is an arithmetic number, because the mean of its divisors is an integer number (19995016860).

Almost surely, 2^200312212202 is an apocalyptic number.

200312212202 is a deficient number, since it is larger than the sum of its proper divisors (119608057558).

200312212202 is a wasteful number, since it uses less digits than its factorization.

200312212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32913805.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 200312212202 its reverse (202212213002), we get a palindrome (402524425204).

The spelling of 200312212202 in words is "two hundred billion, three hundred twelve million, two hundred twelve thousand, two hundred two".