11232301300220 has 144 divisors (see below), whose sum is σ = 32235919658208. Its totient is φ = 3231671063040.

The previous prime is 11232301300219. The next prime is 11232301300223. The reversal of 11232301300220 is 2200310323211.

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

It is a junction number, because it is equal to n+sod(n) for n = 11232301300192 and 11232301300201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11232301300223) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 39935147 + ... + 40215426.

It is an arithmetic number, because the mean of its divisors is an integer number (223860553182).

Almost surely, 2^{11232301300220} is an apocalyptic number.

11232301300220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11232301300220 is an abundant number, since it is smaller than the sum of its proper divisors (21003618357988).

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

11232301300220 is a wasteful number, since it uses less digits than its factorization.

11232301300220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80150620 (or 80150611 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11232301300220 its reverse (2200310323211), we get a palindrome (13432611623431).

The spelling of 11232301300220 in words is "eleven trillion, two hundred thirty-two billion, three hundred one million, three hundred thousand, two hundred twenty".