2011212003200 has 96 divisors (see below), whose sum is σ = 5042476751160. Its totient is φ = 792477480960.

The previous prime is 2011212003169. The next prime is 2011212003299. The reversal of 2011212003200 is 23002121102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4475927 + ... + 4904726.

Almost surely, 2^{2011212003200} is an apocalyptic number.

2011212003200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2011212003200 is an abundant number, since it is smaller than the sum of its proper divisors (3031264747960).

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

2011212003200 is an equidigital number, since it uses as much as digits as its factorization.

2011212003200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9380744 (or 9380727 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2011212003200 its reverse (23002121102), we get a palindrome (2034214124302).

The spelling of 2011212003200 in words is "two trillion, eleven billion, two hundred twelve million, three thousand, two hundred".