12241551324 has 48 divisors (see below), whose sum is σ = 28752796800. Its totient is φ = 4053573696.

The previous prime is 12241551323. The next prime is 12241551359. The reversal of 12241551324 is 42315514221.

It is a junction number, because it is equal to n+sod(n) for n = 12241551291 and 12241551300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12241551323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1278547 + ... + 1288085.

It is an arithmetic number, because the mean of its divisors is an integer number (599016600).

Almost surely, 2^12241551324 is an apocalyptic number.

It is an amenable number.

12241551324 is an abundant number, since it is smaller than the sum of its proper divisors (16511245476).

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

12241551324 is a wasteful number, since it uses less digits than its factorization.

12241551324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10242 (or 10240 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The spelling of 12241551324 in words is "twelve billion, two hundred forty-one million, five hundred fifty-one thousand, three hundred twenty-four".