2002112112002 has 16 divisors (see below), whose sum is σ = 3180194174880. Its totient is φ = 942061055808.

The previous prime is 2002112111969. The next prime is 2002112112023.

2002112112002 is nontrivially palindromic in base 10.

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 7 ways as a sum of consecutive naturals, for example, 3119552 + ... + 3706187.

It is an arithmetic number, because the mean of its divisors is an integer number (198762135930).

Almost surely, 2^{2002112112002} is an apocalyptic number.

2002112112002 is a deficient number, since it is larger than the sum of its proper divisors (1178082062878).

2002112112002 is a wasteful number, since it uses less digits than its factorization.

2002112112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6834385.

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

The spelling of 2002112112002 in words is "two trillion, two billion, one hundred twelve million, one hundred twelve thousand, two".