201213322300 has 36 divisors (see below), whose sum is σ = 448433807080. Its totient is φ = 78310048320.

The previous prime is 201213322279. The next prime is 201213322319. The reversal of 201213322300 is 3223312102.

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, 27187290 + ... + 27194689.

Almost surely, 2^201213322300 is an apocalyptic number.

201213322300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201213322300 is an abundant number, since it is smaller than the sum of its proper divisors (247220484780).

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

201213322300 is a wasteful number, since it uses less digits than its factorization.

201213322300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54382030 (or 54382023 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 201213322300 its reverse (3223312102), we get a palindrome (204436634402).

The spelling of 201213322300 in words is "two hundred one billion, two hundred thirteen million, three hundred twenty-two thousand, three hundred".