12024132558 has 16 divisors (see below), whose sum is σ = 25313963520. Its totient is φ = 3797094456.

The previous prime is 12024132551. The next prime is 12024132599. The reversal of 12024132558 is 85523142021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12024132551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52737310 + ... + 52737537.

It is an arithmetic number, because the mean of its divisors is an integer number (1582122720).

Almost surely, 2^12024132558 is an apocalyptic number.

12024132558 is an abundant number, since it is smaller than the sum of its proper divisors (13289830962).

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

12024132558 is a wasteful number, since it uses less digits than its factorization.

12024132558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105474871.

The product of its (nonzero) digits is 19200, while the sum is 33.

Adding to 12024132558 its reverse (85523142021), we get a palindrome (97547274579).

The spelling of 12024132558 in words is "twelve billion, twenty-four million, one hundred thirty-two thousand, five hundred fifty-eight".