2002012110002 has 32 divisors (see below), whose sum is σ = 3077497463040. Its totient is φ = 976502640960.

The previous prime is 2002012109983. The next prime is 2002012110023. The reversal of 2002012110002 is 2000112102002.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11163548 + ... + 11341464.

It is an arithmetic number, because the mean of its divisors is an integer number (96171795720).

Almost surely, 2^{2002012110002} is an apocalyptic number.

2002012110002 is a deficient number, since it is larger than the sum of its proper divisors (1075485353038).

2002012110002 is a wasteful number, since it uses less digits than its factorization.

2002012110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178826.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2002012110002 its reverse (2000112102002), we get a palindrome (4002124212004).

The spelling of 2002012110002 in words is "two trillion, two billion, twelve million, one hundred ten thousand, two".