12012201210002 has 16 divisors (see below), whose sum is σ = 20941367728320. Its totient is φ = 5060830533648.

The previous prime is 12012201209963. The next prime is 12012201210007. The reversal of 12012201210002 is 20001210221021.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (12012201210007) 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, 7271307413 + ... + 7271309064.

It is an arithmetic number, because the mean of its divisors is an integer number (1308835483020).

Almost surely, 2^{12012201210002} is an apocalyptic number.

12012201210002 is a deficient number, since it is larger than the sum of its proper divisors (8929166518318).

12012201210002 is a wasteful number, since it uses less digits than its factorization.

12012201210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14542616545.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12012201210002 its reverse (20001210221021), we get a palindrome (32013411431023).

The spelling of 12012201210002 in words is "twelve trillion, twelve billion, two hundred one million, two hundred ten thousand, two".