12043441002 has 16 divisors (see below), whose sum is σ = 25503757632. Its totient is φ = 3778334400.

The previous prime is 12043440979. The next prime is 12043441009. The reversal of 12043441002 is 20014434021.

It is a self number, because there is not a number n which added to its sum of digits gives 12043441002.

It is not an unprimeable number, because it can be changed into a prime (12043441009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59036374 + ... + 59036577.

It is an arithmetic number, because the mean of its divisors is an integer number (1593984852).

Almost surely, 2^12043441002 is an apocalyptic number.

12043441002 is an abundant number, since it is smaller than the sum of its proper divisors (13460316630).

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

12043441002 is a wasteful number, since it uses less digits than its factorization.

12043441002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118072973.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 12043441002 its reverse (20014434021), we get a palindrome (32057875023).

The spelling of 12043441002 in words is "twelve billion, forty-three million, four hundred forty-one thousand, two".