12002222100302 has 32 divisors (see below), whose sum is σ = 21300858427392. Its totient is φ = 4965402769344.

The previous prime is 12002222100301. The next prime is 12002222100307. The reversal of 12002222100302 is 20300122220021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002222100301) 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, 124886618 + ... + 124982685.

It is an arithmetic number, because the mean of its divisors is an integer number (665651825856).

Almost surely, 2^{12002222100302} is an apocalyptic number.

12002222100302 is a deficient number, since it is larger than the sum of its proper divisors (9298636327090).

12002222100302 is a wasteful number, since it uses less digits than its factorization.

12002222100302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249869432.

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

Adding to 12002222100302 its reverse (20300122220021), we get a palindrome (32302344320323).

The spelling of 12002222100302 in words is "twelve trillion, two billion, two hundred twenty-two million, one hundred thousand, three hundred two".