12241233320 has 16 divisors (see below), whose sum is σ = 27542775060. Its totient is φ = 4896493312.

The previous prime is 12241233317. The next prime is 12241233349. The reversal of 12241233320 is 2333214221.

It can be written as a sum of positive squares in 2 ways, for example, as 11772684004 + 468549316 = 108502^2 + 21646^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153015377 + ... + 153015456.

Almost surely, 2^12241233320 is an apocalyptic number.

12241233320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12241233320 is an abundant number, since it is smaller than the sum of its proper divisors (15301541740).

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

12241233320 is a wasteful number, since it uses less digits than its factorization.

12241233320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306030844 (or 306030840 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12241233320 its reverse (2333214221), we get a palindrome (14574447541).

The spelling of 12241233320 in words is "twelve billion, two hundred forty-one million, two hundred thirty-three thousand, three hundred twenty".