233150444121 has 12 divisors (see below), whose sum is σ = 361621097232. Its totient is φ = 133228825128.

The previous prime is 233150444117. The next prime is 233150444129. The reversal of 233150444121 is 121444051332.

233150444121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 233150444121 - 2² = 233150444117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233150444129) 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 11 ways as a sum of consecutive naturals, for example, 793028575 + ... + 793028868.

It is an arithmetic number, because the mean of its divisors is an integer number (30135091436).

Almost surely, 2^233150444121 is an apocalyptic number.

233150444121 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

233150444121 is a deficient number, since it is larger than the sum of its proper divisors (128470653111).

233150444121 is a wasteful number, since it uses less digits than its factorization.

233150444121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586057460 (or 1586057453 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 233150444121 its reverse (121444051332), we get a palindrome (354594495453).

The spelling of 233150444121 in words is "two hundred thirty-three billion, one hundred fifty million, four hundred forty-four thousand, one hundred twenty-one".