2011002010 has 32 divisors (see below), whose sum is σ = 3801313152. Its totient is φ = 764512320.

The previous prime is 2011002001. The next prime is 2011002053. The reversal of 2011002010 is 102001102.

It is a junction number, because it is equal to n+sod(n) for n = 2011001984 and 2011002002.

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, 8265 + ... + 63955.

It is an arithmetic number, because the mean of its divisors is an integer number (118791036).

Almost surely, 2^2011002010 is an apocalyptic number.

2011002010 is a deficient number, since it is larger than the sum of its proper divisors (1790311142).

2011002010 is a wasteful number, since it uses less digits than its factorization.

2011002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55878.

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 2011002010 is about 44844.1970604893. The cubic root of 2011002010 is about 1262.2271038435.

Adding to 2011002010 its reverse (102001102), we get a palindrome (2113003112).

The spelling of 2011002010 in words is "two billion, eleven million, two thousand, ten".