2011012296 has 16 divisors (see below), whose sum is σ = 5027530800. Its totient is φ = 670337424.

The previous prime is 2011012247. The next prime is 2011012301. The reversal of 2011012296 is 6922101102.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 83792179 = 2011012296 / (2 + 0 + 1 + 1 + 0 + 1 + 2 + 2 + 9 + 6).

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 in 3 ways as a sum of consecutive naturals, for example, 41896066 + ... + 41896113.

It is an arithmetic number, because the mean of its divisors is an integer number (314220675).

Almost surely, 2^2011012296 is an apocalyptic number.

It is an amenable number.

2011012296 is an abundant number, since it is smaller than the sum of its proper divisors (3016518504).

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

2011012296 is a wasteful number, since it uses less digits than its factorization.

2011012296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83792188 (or 83792184 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 2011012296 is about 44844.3117463074. The cubic root of 2011012296 is about 1262.2292558794.

Adding to 2011012296 its reverse (6922101102), we get a palindrome (8933113398).

The spelling of 2011012296 in words is "two billion, eleven million, twelve thousand, two hundred ninety-six".