233020023202313 has 4 divisors (see below), whose sum is σ = 233020111562388. Its totient is φ = 233019934842240.

The previous prime is 233020023202303. The next prime is 233020023202339. The reversal of 233020023202313 is 313202320020332.

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

It can be written as a sum of positive squares in 2 ways, for example, as 42207019936249 + 190813003266064 = 6496693^2 + 13813508^2 .

It is a cyclic number.

It is not a de Polignac number, because 233020023202313 - 2¹² = 233020023198217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233020023202303) 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, 40098608 + ... + 45540513.

It is an arithmetic number, because the mean of its divisors is an integer number (58255027890597).

Almost surely, 2^{233020023202313} is an apocalyptic number.

It is an amenable number.

233020023202313 is a deficient number, since it is larger than the sum of its proper divisors (88360075).

233020023202313 is an equidigital number, since it uses as much as digits as its factorization.

233020023202313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88360074.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 233020023202313 its reverse (313202320020332), we get a palindrome (546222343222645).

The spelling of 233020023202313 in words is "two hundred thirty-three trillion, twenty billion, twenty-three million, two hundred two thousand, three hundred thirteen".