2011001034 has 32 divisors (see below), whose sum is σ = 4598248320. Its totient is φ = 574362432.

The previous prime is 2011001033. The next prime is 2011001039. The reversal of 2011001034 is 4301001102.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2011001033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136332 + ... + 150360.

It is an arithmetic number, because the mean of its divisors is an integer number (143695260).

Almost surely, 2^2011001034 is an apocalyptic number.

2011001034 is an abundant number, since it is smaller than the sum of its proper divisors (2587247286).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2011001034 is a wasteful number, since it uses less digits than its factorization.

2011001034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17454.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2011001034 is about 44844.1861783665. The cubic root of 2011001034 is about 1262.2268996444.

Adding to 2011001034 its reverse (4301001102), we get a palindrome (6312002136).

The spelling of 2011001034 in words is "two billion, eleven million, one thousand, thirty-four".