200012221102 has 8 divisors (see below), whose sum is σ = 301273639200. Its totient is φ = 99587674704.

The previous prime is 200012221091. The next prime is 200012221109. The reversal of 200012221102 is 201122210002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×200012221102⁴ (a number of 46 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200012221109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209217327 + ... + 209218282.

It is an arithmetic number, because the mean of its divisors is an integer number (37659204900).

Almost surely, 2^200012221102 is an apocalyptic number.

200012221102 is a deficient number, since it is larger than the sum of its proper divisors (101261418098).

200012221102 is a wasteful number, since it uses less digits than its factorization.

200012221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418435850.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200012221102 its reverse (201122210002), we get a palindrome (401134431104).

The spelling of 200012221102 in words is "two hundred billion, twelve million, two hundred twenty-one thousand, one hundred two".