12002012200223 has 16 divisors (see below), whose sum is σ = 12802097744640. Its totient is φ = 11227131277824.

The previous prime is 12002012200201. The next prime is 12002012200231. The reversal of 12002012200223 is 32200221020021.

It is a cyclic number.

It is not a de Polignac number, because 12002012200223 - 2⁸ = 12002012199967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002012205223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22651361 + ... + 23175162.

It is an arithmetic number, because the mean of its divisors is an integer number (800131109040).

Almost surely, 2^{12002012200223} is an apocalyptic number.

12002012200223 is a deficient number, since it is larger than the sum of its proper divisors (800085544417).

12002012200223 is a wasteful number, since it uses less digits than its factorization.

12002012200223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45826798.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12002012200223 its reverse (32200221020021), we get a palindrome (44202233220244).

The spelling of 12002012200223 in words is "twelve trillion, two billion, twelve million, two hundred thousand, two hundred twenty-three".