12142224002 has 8 divisors (see below), whose sum is σ = 18443884800. Its totient is φ = 5994262404.

The previous prime is 12142223981. The next prime is 12142224011. The reversal of 12142224002 is 20042224121.

12142224002 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 38424602 + ... + 38424917.

It is an arithmetic number, because the mean of its divisors is an integer number (2305485600).

Almost surely, 2^12142224002 is an apocalyptic number.

12142224002 is a deficient number, since it is larger than the sum of its proper divisors (6301660798).

12142224002 is an equidigital number, since it uses as much as digits as its factorization.

12142224002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76849600.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 12142224002 its reverse (20042224121), we get a palindrome (32184448123).

The spelling of 12142224002 in words is "twelve billion, one hundred forty-two million, two hundred twenty-four thousand, two".