233020122 has 48 divisors (see below), whose sum is σ = 503411232. Its totient is φ = 71873280.

The previous prime is 233020103. The next prime is 233020127. The reversal of 233020122 is 221020332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233020127) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 104673 + ... + 106875.

It is an arithmetic number, because the mean of its divisors is an integer number (10487734).

Almost surely, 2^233020122 is an apocalyptic number.

233020122 is an abundant number, since it is smaller than the sum of its proper divisors (270391110).

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

233020122 is a wasteful number, since it uses less digits than its factorization.

233020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303 (or 2286 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 233020122 is about 15264.9966262689. The cubic root of 233020122 is about 615.3626626920.

Adding to 233020122 its reverse (221020332), we get a palindrome (454040454).

The spelling of 233020122 in words is "two hundred thirty-three million, twenty thousand, one hundred twenty-two".