233055550332 has 72 divisors (see below), whose sum is σ = 642796906752. Its totient is φ = 70608765600.

The previous prime is 233055550261. The next prime is 233055550333.

233055550332 is a `hidden beast` number, since 23 + 3 + 0 + 55 + 550 + 3 + 32 = 666.

233055550332 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233055550333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2015223 + ... + 2127729.

It is an arithmetic number, because the mean of its divisors is an integer number (8927734816).

Almost surely, 2^233055550332 is an apocalyptic number.

233055550332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

233055550332 is an abundant number, since it is smaller than the sum of its proper divisors (409741356420).

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

233055550332 is a wasteful number, since it uses less digits than its factorization.

233055550332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117759 (or 117754 counting only the distinct ones).

The product of its (nonzero) digits is 202500, while the sum is 36.

It can be divided in two parts, 233055 and 550332, that added together give a palindrome (783387).

The spelling of 233055550332 in words is "two hundred thirty-three billion, fifty-five million, five hundred fifty thousand, three hundred thirty-two".