233000331330 has 64 divisors (see below), whose sum is σ = 607844539008. Its totient is φ = 56817899520.

The previous prime is 233000331299. The next prime is 233000331341. The reversal of 233000331330 is 33133000332.

It is a junction number, because it is equal to n+sod(n) for n = 233000331297 and 233000331306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2750031 + ... + 2833490.

It is an arithmetic number, because the mean of its divisors is an integer number (9497570922).

Almost surely, 2^233000331330 is an apocalyptic number.

233000331330 is an abundant number, since it is smaller than the sum of its proper divisors (374844207678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233000331330 is a wasteful number, since it uses less digits than its factorization.

233000331330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5583651.

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 233000331330 its reverse (33133000332), we get a palindrome (266133331662).

The spelling of 233000331330 in words is "two hundred thirty-three billion, three hundred thirty-one thousand, three hundred thirty".