12010122202002 has 32 divisors (see below), whose sum is σ = 25366586047488. Its totient is φ = 3783178004496.

The previous prime is 12010122201997. The next prime is 12010122202007. The reversal of 12010122202002 is 20020222101021.

It is an interprime number because it is at equal distance from previous prime (12010122201997) and next prime (12010122202007).

It is not an unprimeable number, because it can be changed into a prime (12010122202007) 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, 524264878 + ... + 524287785.

It is an arithmetic number, because the mean of its divisors is an integer number (792705813984).

Almost surely, 2^{12010122202002} is an apocalyptic number.

12010122202002 is an abundant number, since it is smaller than the sum of its proper divisors (13356463845486).

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

12010122202002 is a wasteful number, since it uses less digits than its factorization.

12010122202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048552774.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 12010122202002 its reverse (20020222101021), we get a palindrome (32030344303023).

The spelling of 12010122202002 in words is "twelve trillion, ten billion, one hundred twenty-two million, two hundred two thousand, two".