11232211213300 has 144 divisors (see below), whose sum is σ = 30421612892160. Its totient is φ = 3497103792000.

The previous prime is 11232211213211. The next prime is 11232211213367. The reversal of 11232211213300 is 331211223211.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6214081 + ... + 7815319.

It is an arithmetic number, because the mean of its divisors is an integer number (211261200640).

Almost surely, 2^{11232211213300} is an apocalyptic number.

11232211213300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11232211213300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15210806446080).

11232211213300 is an abundant number, since it is smaller than the sum of its proper divisors (19189401678860).

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

11232211213300 is a wasteful number, since it uses less digits than its factorization.

11232211213300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602182 (or 1602175 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 11232211213300 its reverse (331211223211), we get a palindrome (11563422436511).

The spelling of 11232211213300 in words is "eleven trillion, two hundred thirty-two billion, two hundred eleven million, two hundred thirteen thousand, three hundred".