2001056110 has 8 divisors (see below), whose sum is σ = 3601901016. Its totient is φ = 800422440.

The previous prime is 2001056063. The next prime is 2001056131. The reversal of 2001056110 is 116501002.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100052796 + ... + 100052815.

It is an arithmetic number, because the mean of its divisors is an integer number (450237627).

Almost surely, 2^2001056110 is an apocalyptic number.

2001056110 is a deficient number, since it is larger than the sum of its proper divisors (1600844906).

2001056110 is a wasteful number, since it uses less digits than its factorization.

2001056110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200105618.

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 2001056110 is about 44733.1656603912. The cubic root of 2001056110 is about 1260.1427800742.

Adding to 2001056110 its reverse (116501002), we get a palindrome (2117557112).

The spelling of 2001056110 in words is "two billion, one million, fifty-six thousand, one hundred ten".