233000311313 has 32 divisors (see below), whose sum is σ = 298035471360. Its totient is φ = 176867530560.

The previous prime is 233000311303. The next prime is 233000311319. The reversal of 233000311313 is 313113000332.

It is not a de Polignac number, because 233000311313 - 2⁶ = 233000311249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233000311319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1162031 + ... + 1347707.

It is an arithmetic number, because the mean of its divisors is an integer number (9313608480).

Almost surely, 2^233000311313 is an apocalyptic number.

It is an amenable number.

233000311313 is a deficient number, since it is larger than the sum of its proper divisors (65035160047).

233000311313 is a wasteful number, since it uses less digits than its factorization.

233000311313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186117.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 233000311313 its reverse (313113000332), we get a palindrome (546113311645).

The spelling of 233000311313 in words is "two hundred thirty-three billion, three hundred eleven thousand, three hundred thirteen".