2011300012 has 12 divisors (see below), whose sum is σ = 3520517616. Its totient is φ = 1005437840.

The previous prime is 2011299949. The next prime is 2011300019. The reversal of 2011300012 is 2100031102.

It is not an unprimeable number, because it can be changed into a prime (2011300019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30664 + ... + 70447.

It is an arithmetic number, because the mean of its divisors is an integer number (293376468).

Almost surely, 2^2011300012 is an apocalyptic number.

It is an amenable number.

2011300012 is a deficient number, since it is larger than the sum of its proper divisors (1509217604).

2011300012 is a wasteful number, since it uses less digits than its factorization.

2011300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106088 (or 106086 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 2011300012 is about 44847.5195746654. The cubic root of 2011300012 is about 1262.2894488206.

Adding to 2011300012 its reverse (2100031102), we get a palindrome (4111331114).

The spelling of 2011300012 in words is "two billion, eleven million, three hundred thousand, twelve".