2002112010022 has 32 divisors (see below), whose sum is σ = 3097194408000. Its totient is φ = 969942210048.

The previous prime is 2002112010013. The next prime is 2002112010047. The reversal of 2002112010022 is 2200102112002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2002112009984 and 2002112010011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57765354 + ... + 57800002.

It is an arithmetic number, because the mean of its divisors is an integer number (96787325250).

Almost surely, 2^{2002112010022} is an apocalyptic number.

2002112010022 is a deficient number, since it is larger than the sum of its proper divisors (1095082397978).

2002112010022 is a wasteful number, since it uses less digits than its factorization.

2002112010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37920.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2002112010022 its reverse (2200102112002), we get a palindrome (4202214122024).

The spelling of 2002112010022 in words is "two trillion, two billion, one hundred twelve million, ten thousand, twenty-two".