2002110210112 has 14 divisors (see below), whose sum is σ = 3972937448318. Its totient is φ = 1001055105024.

The previous prime is 2002110210097. The next prime is 2002110210151. The reversal of 2002110210112 is 2110120112002.

It can be written as a sum of positive squares in only one way, i.e., 1248797310016 + 753312900096 = 1117496^2 + 867936^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2002110210092 and 2002110210101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15641485953 + ... + 15641486080.

Almost surely, 2^{2002110210112} is an apocalyptic number.

It is an amenable number.

2002110210112 is a deficient number, since it is larger than the sum of its proper divisors (1970827238206).

2002110210112 is an equidigital number, since it uses as much as digits as its factorization.

2002110210112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31282972045 (or 31282972035 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2002110210112 its reverse (2110120112002), we get a palindrome (4112230322114).

The spelling of 2002110210112 in words is "two trillion, two billion, one hundred ten million, two hundred ten thousand, one hundred twelve".