233303311122 has 64 divisors (see below), whose sum is σ = 579438796800. Its totient is φ = 61112672640.

The previous prime is 233303311039. The next prime is 233303311133. The reversal of 233303311122 is 221113303332.

It is a junction number, because it is equal to n+sod(n) for n = 233303311092 and 233303311101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4690747 + ... + 4740222.

It is an arithmetic number, because the mean of its divisors is an integer number (9053731200).

Almost surely, 2^233303311122 is an apocalyptic number.

233303311122 is an abundant number, since it is smaller than the sum of its proper divisors (346135485678).

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

233303311122 is a wasteful number, since it uses less digits than its factorization.

233303311122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9431031.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 233303311122 its reverse (221113303332), we get a palindrome (454416614454).

The spelling of 233303311122 in words is "two hundred thirty-three billion, three hundred three million, three hundred eleven thousand, one hundred twenty-two".