2011304235 has 32 divisors (see below), whose sum is σ = 3247165440. Its totient is φ = 1063041408.

The previous prime is 2011304233. The next prime is 2011304257. The reversal of 2011304235 is 5324031102.

2011304235 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2011304235 - 2¹ = 2011304233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2011304233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1127154 + ... + 1128936.

It is an arithmetic number, because the mean of its divisors is an integer number (101473920).

Almost surely, 2^2011304235 is an apocalyptic number.

2011304235 is a deficient number, since it is larger than the sum of its proper divisors (1235861205).

2011304235 is a wasteful number, since it uses less digits than its factorization.

2011304235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2011304235 is about 44847.5666563973. The cubic root of 2011304235 is about 1262.2903322699.

Adding to 2011304235 its reverse (5324031102), we get a palindrome (7335335337).

The spelling of 2011304235 in words is "two billion, eleven million, three hundred four thousand, two hundred thirty-five".