12440201223002 has 16 divisors (see below), whose sum is σ = 21326237099520. Its totient is φ = 5331470344848.

The previous prime is 12440201222983. The next prime is 12440201223007. The reversal of 12440201223002 is 20032210204421.

It is not an unprimeable number, because it can be changed into a prime (12440201223007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1937738 + ... + 5351189.

It is an arithmetic number, because the mean of its divisors is an integer number (1332889818720).

Almost surely, 2^{12440201223002} is an apocalyptic number.

12440201223002 is a deficient number, since it is larger than the sum of its proper divisors (8886035876518).

12440201223002 is a wasteful number, since it uses less digits than its factorization.

12440201223002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7410845.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 12440201223002 its reverse (20032210204421), we get a palindrome (32472411427423).

The spelling of 12440201223002 in words is "twelve trillion, four hundred forty billion, two hundred one million, two hundred twenty-three thousand, two".