2002110985 has 8 divisors (see below), whose sum is σ = 2745752256. Its totient is φ = 1372876080.

The previous prime is 2002110953. The next prime is 2002111039. The reversal of 2002110985 is 5890112002.

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

It is not a de Polignac number, because 2002110985 - 2⁵ = 2002110953 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28601551 + ... + 28601620.

It is an arithmetic number, because the mean of its divisors is an integer number (343219032).

Almost surely, 2^2002110985 is an apocalyptic number.

It is an amenable number.

2002110985 is a deficient number, since it is larger than the sum of its proper divisors (743641271).

2002110985 is an equidigital number, since it uses as much as digits as its factorization.

2002110985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57203183.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 2002110985 is about 44744.9548552683. The cubic root of 2002110985 is about 1260.3641730999.

Adding to 2002110985 its reverse (5890112002), we get a palindrome (7892222987).

The spelling of 2002110985 in words is "two billion, two million, one hundred ten thousand, nine hundred eighty-five".