233132341210231 has 4 divisors (see below), whose sum is σ = 239433215297032. Its totient is φ = 226831467123432.

The previous prime is 233132341210217. The next prime is 233132341210271. The reversal of 233132341210231 is 132012143231332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 233132341210231 - 2³¹ = 233130193726583 is a prime.

It is a super-2 number, since 2×233132341210231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233132341210193 and 233132341210202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233132341210271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3150437043345 + ... + 3150437043418.

It is an arithmetic number, because the mean of its divisors is an integer number (59858303824258).

Almost surely, 2^{233132341210231} is an apocalyptic number.

233132341210231 is a deficient number, since it is larger than the sum of its proper divisors (6300874086801).

233132341210231 is an equidigital number, since it uses as much as digits as its factorization.

233132341210231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6300874086800.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 233132341210231 its reverse (132012143231332), we get a palindrome (365144484441563).

The spelling of 233132341210231 in words is "two hundred thirty-three trillion, one hundred thirty-two billion, three hundred forty-one million, two hundred ten thousand, two hundred thirty-one".