2303212213200 has 120 divisors (see below), whose sum is σ = 7632368863200. Its totient is φ = 593010951680.

The previous prime is 2303212213157. The next prime is 2303212213213. The reversal of 2303212213200 is 23122123032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33057330 + ... + 33126929.

It is an arithmetic number, because the mean of its divisors is an integer number (63603073860).

Almost surely, 2^{2303212213200} is an apocalyptic number.

2303212213200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2303212213200 is an abundant number, since it is smaller than the sum of its proper divisors (5329156650000).

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

2303212213200 is a wasteful number, since it uses less digits than its factorization.

2303212213200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66184309 (or 66184298 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2303212213200 its reverse (23122123032), we get a palindrome (2326334336232).

The spelling of 2303212213200 in words is "two trillion, three hundred three billion, two hundred twelve million, two hundred thirteen thousand, two hundred".