233232113 has 8 divisors (see below), whose sum is σ = 235741056. Its totient is φ = 230731200.

The previous prime is 233232059. The next prime is 233232119. The reversal of 233232113 is 311232332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233232113 is a prime.

It is a super-3 number, since 3×233232113³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233232119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69668 + ... + 72938.

It is an arithmetic number, because the mean of its divisors is an integer number (29467632).

Almost surely, 2^233232113 is an apocalyptic number.

It is an amenable number.

233232113 is a deficient number, since it is larger than the sum of its proper divisors (2508943).

233232113 is a wasteful number, since it uses less digits than its factorization.

233232113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4015.

The product of its digits is 648, while the sum is 20.

The square root of 233232113 is about 15271.9387439840. The cubic root of 233232113 is about 615.5492156895.

Adding to 233232113 its reverse (311232332), we get a palindrome (544464445).

The spelling of 233232113 in words is "two hundred thirty-three million, two hundred thirty-two thousand, one hundred thirteen".