233414431011 has 6 divisors (see below), whose sum is σ = 337154178140. Its totient is φ = 155609620668.

The previous prime is 233414431009. The next prime is 233414431013. The reversal of 233414431011 is 110134414332.

233414431011 is a `hidden beast` number, since 2 + 3 + 341 + 4 + 4 + 310 + 1 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (233414431009) and next prime (233414431013).

It is not a de Polignac number, because 233414431011 - 2¹ = 233414431009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233414431013) 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 5 ways as a sum of consecutive naturals, for example, 12967468381 + ... + 12967468398.

Almost surely, 2^233414431011 is an apocalyptic number.

233414431011 is a deficient number, since it is larger than the sum of its proper divisors (103739747129).

233414431011 is a wasteful number, since it uses less digits than its factorization.

233414431011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25934936785 (or 25934936782 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 233414431011 its reverse (110134414332), we get a palindrome (343548845343).

The spelling of 233414431011 in words is "two hundred thirty-three billion, four hundred fourteen million, four hundred thirty-one thousand, eleven".