212103033200 has 30 divisors (see below), whose sum is σ = 509577538224. Its totient is φ = 84841213120.

The previous prime is 212103033193. The next prime is 212103033211. The reversal of 212103033200 is 2330301212.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 265128392 + ... + 265129191.

Almost surely, 2^212103033200 is an apocalyptic number.

212103033200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212103033200 is an abundant number, since it is smaller than the sum of its proper divisors (297474505024).

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

212103033200 is a wasteful number, since it uses less digits than its factorization.

212103033200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530257601 (or 530257590 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 212103033200 its reverse (2330301212), we get a palindrome (214433334412).

The spelling of 212103033200 in words is "two hundred twelve billion, one hundred three million, thirty-three thousand, two hundred".