2002110120111 has 8 divisors (see below), whose sum is σ = 2669486708224. Its totient is φ = 1334736806040.

The previous prime is 2002110120097. The next prime is 2002110120187. The reversal of 2002110120111 is 1110210112002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2002110120111 - 2¹³ = 2002110111919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002110120211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1868256 + ... + 2737626.

It is an arithmetic number, because the mean of its divisors is an integer number (333685838528).

Almost surely, 2^{2002110120111} is an apocalyptic number.

2002110120111 is a deficient number, since it is larger than the sum of its proper divisors (667376588113).

2002110120111 is an equidigital number, since it uses as much as digits as its factorization.

2002110120111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637021.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2002110120111 its reverse (1110210112002), we get a palindrome (3112320232113).

The spelling of 2002110120111 in words is "two trillion, two billion, one hundred ten million, one hundred twenty thousand, one hundred eleven".