11202132213200 has 30 divisors (see below), whose sum is σ = 26913122643174. Its totient is φ = 4480852885120.

The previous prime is 11202132213191. The next prime is 11202132213229. The reversal of 11202132213200 is 231223120211.

It can be written as a sum of positive squares in 3 ways, for example, as 143953465744 + 11058178747456 = 379412^2 + 3325384^2 .

It is a super-2 number, since 2×11202132213200² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14002664867 + ... + 14002665666.

Almost surely, 2^{11202132213200} is an apocalyptic number.

11202132213200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11202132213200 is an abundant number, since it is smaller than the sum of its proper divisors (15710990429974).

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

11202132213200 is a wasteful number, since it uses less digits than its factorization.

11202132213200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28005330551 (or 28005330540 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11202132213200 its reverse (231223120211), we get a palindrome (11433355333411).

The spelling of 11202132213200 in words is "eleven trillion, two hundred two billion, one hundred thirty-two million, two hundred thirteen thousand, two hundred".