12053254224 has 160 divisors (see below), whose sum is σ = 35637719040. Its totient is φ = 3476569600.

The previous prime is 12053254193. The next prime is 12053254229. The reversal of 12053254224 is 42245235021.

It is a junction number, because it is equal to n+sod(n) for n = 12053254191 and 12053254200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12053254229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1081609 + ... + 1092695.

It is an arithmetic number, because the mean of its divisors is an integer number (222735744).

Almost surely, 2^12053254224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12053254224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17818859520).

12053254224 is an abundant number, since it is smaller than the sum of its proper divisors (23584464816).

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

12053254224 is a wasteful number, since it uses less digits than its factorization.

12053254224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11209 (or 11203 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 12053254224 its reverse (42245235021), we get a palindrome (54298489245).

The spelling of 12053254224 in words is "twelve billion, fifty-three million, two hundred fifty-four thousand, two hundred twenty-four".