233113040133 has 8 divisors (see below), whose sum is σ = 324331186368. Its totient is φ = 148651793664.

The previous prime is 233113040129. The next prime is 233113040137. The reversal of 233113040133 is 331040311332.

It is a happy number.

233113040133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (233113040129) and next prime (233113040137).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 233113040133 - 2² = 233113040129 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233113040137) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1689224860 + ... + 1689224997.

It is an arithmetic number, because the mean of its divisors is an integer number (40541398296).

Almost surely, 2^233113040133 is an apocalyptic number.

233113040133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

233113040133 is a deficient number, since it is larger than the sum of its proper divisors (91218146235).

233113040133 is a wasteful number, since it uses less digits than its factorization.

233113040133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378449883.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 233113040133 its reverse (331040311332), we get a palindrome (564153351465).

The spelling of 233113040133 in words is "two hundred thirty-three billion, one hundred thirteen million, forty thousand, one hundred thirty-three".