212034796800 has 108 divisors (see below), whose sum is σ = 699759066720. Its totient is φ = 56542607360.

The previous prime is 212034796781. The next prime is 212034796811. The reversal of 212034796800 is 8697430212.

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, 5502540 + ... + 5540939.

Almost surely, 2^212034796800 is an apocalyptic number.

212034796800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212034796800 is an abundant number, since it is smaller than the sum of its proper divisors (487724269920).

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

212034796800 is a wasteful number, since it uses less digits than its factorization.

212034796800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11043508 (or 11043489 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 212034796800 in words is "two hundred twelve billion, thirty-four million, seven hundred ninety-six thousand, eight hundred".