236934304011 has 8 divisors (see below), whose sum is σ = 351013783760. Its totient is φ = 157956202656.

The previous prime is 236934304003. The next prime is 236934304037. The reversal of 236934304011 is 110403439632.

It is not a de Polignac number, because 236934304011 - 2³ = 236934304003 is a prime.

It is a super-2 number, since 2×236934304011² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (236934300011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4387672270 + ... + 4387672323.

It is an arithmetic number, because the mean of its divisors is an integer number (43876722970).

Almost surely, 2^236934304011 is an apocalyptic number.

236934304011 is a deficient number, since it is larger than the sum of its proper divisors (114079479749).

236934304011 is an equidigital number, since it uses as much as digits as its factorization.

236934304011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8775344602 (or 8775344596 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 236934304011 in words is "two hundred thirty-six billion, nine hundred thirty-four million, three hundred four thousand, eleven".