201222010300 has 36 divisors (see below), whose sum is σ = 436768433920. Its totient is φ = 80467297920.

The previous prime is 201222010289. The next prime is 201222010333. The reversal of 201222010300 is 3010222102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109957 + ... + 643843.

Almost surely, 2^201222010300 is an apocalyptic number.

201222010300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201222010300 is an abundant number, since it is smaller than the sum of its proper divisors (235546423620).

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

201222010300 is a wasteful number, since it uses less digits than its factorization.

201222010300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537670 (or 537663 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 201222010300 its reverse (3010222102), we get a palindrome (204232232402).

The spelling of 201222010300 in words is "two hundred one billion, two hundred twenty-two million, ten thousand, three hundred".