233330121106 has 16 divisors (see below), whose sum is σ = 354716091000. Its totient is φ = 115097264128.

The previous prime is 233330121061. The next prime is 233330121109. The reversal of 233330121106 is 601121033332.

233330121106 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 228953637081 + 4376484025 = 478491^2 + 66155^2 .

It is not an unprimeable number, because it can be changed into a prime (233330121109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1379815 + ... + 1539658.

Almost surely, 2^233330121106 is an apocalyptic number.

233330121106 is a deficient number, since it is larger than the sum of its proper divisors (121385969894).

233330121106 is a wasteful number, since it uses less digits than its factorization.

233330121106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2920013.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 233330121106 its reverse (601121033332), we get a palindrome (834451154438).

The spelling of 233330121106 in words is "two hundred thirty-three billion, three hundred thirty million, one hundred twenty-one thousand, one hundred six".