2011000076 has 6 divisors (see below), whose sum is σ = 3519250140. Its totient is φ = 1005500036.

The previous prime is 2011000007. The next prime is 2011000081. The reversal of 2011000076 is 6700001102.

It is a happy number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 251375006 + ... + 251375013.

It is an arithmetic number, because the mean of its divisors is an integer number (586541690).

Almost surely, 2^2011000076 is an apocalyptic number.

It is an amenable number.

2011000076 is a deficient number, since it is larger than the sum of its proper divisors (1508250064).

2011000076 is a wasteful number, since it uses less digits than its factorization.

2011000076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502750023 (or 502750021 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 2011000076 is about 44844.1754969361. The cubic root of 2011000076 is about 1262.2266992113.

Adding to 2011000076 its reverse (6700001102), we get a palindrome (8711001178).

The spelling of 2011000076 in words is "two billion, eleven million, seventy-six", and thus it is an aban number and an uban number.