11032200313212 has 48 divisors (see below), whose sum is σ = 29180988690560. Its totient is φ = 3215864058048.

The previous prime is 11032200313207. The next prime is 11032200313219. The reversal of 11032200313212 is 21231300223011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11032200313219) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1861029478 + ... + 1861035405.

Almost surely, 2^{11032200313212} is an apocalyptic number.

11032200313212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11032200313212 is an abundant number, since it is smaller than the sum of its proper divisors (18148788377348).

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

11032200313212 is a wasteful number, since it uses less digits than its factorization.

11032200313212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722064922 (or 3722064920 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11032200313212 its reverse (21231300223011), we get a palindrome (32263500536223).

The spelling of 11032200313212 in words is "eleven trillion, thirty-two billion, two hundred million, three hundred thirteen thousand, two hundred twelve".