233122033332 has 144 divisors (see below), whose sum is σ = 608891931648. Its totient is φ = 75157194240.

The previous prime is 233122033301. The next prime is 233122033349. The reversal of 233122033332 is 233330221332.

It is a super-2 number, since 2×233122033332² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 233122033296 and 233122033305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 86564578 + ... + 86567270.

It is an arithmetic number, because the mean of its divisors is an integer number (4228416192).

Almost surely, 2^233122033332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233122033332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304445965824).

233122033332 is an abundant number, since it is smaller than the sum of its proper divisors (375769898316).

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

233122033332 is a wasteful number, since it uses less digits than its factorization.

233122033332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3230 (or 3225 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 233122033332 its reverse (233330221332), we get a palindrome (466452254664).

The spelling of 233122033332 in words is "two hundred thirty-three billion, one hundred twenty-two million, thirty-three thousand, three hundred thirty-two".