12054153226 has 16 divisors (see below), whose sum is σ = 18348579648. Its totient is φ = 5938077600.

The previous prime is 12054153157. The next prime is 12054153227. The reversal of 12054153226 is 62235145021.

12054153226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (12054153227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181966 + ... + 239206.

It is an arithmetic number, because the mean of its divisors is an integer number (1146786228).

Almost surely, 2^12054153226 is an apocalyptic number.

12054153226 is a deficient number, since it is larger than the sum of its proper divisors (6294426422).

12054153226 is a wasteful number, since it uses less digits than its factorization.

12054153226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58797.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 12054153226 its reverse (62235145021), we get a palindrome (74289298247).

The spelling of 12054153226 in words is "twelve billion, fifty-four million, one hundred fifty-three thousand, two hundred twenty-six".