33231222032332 has 12 divisors (see below), whose sum is σ = 58268891288160. Its totient is φ = 16582967378576.

The previous prime is 33231222032321. The next prime is 33231222032417. The reversal of 33231222032332 is 23323022213233.

It is a happy number.

It is a super-2 number, since 2×33231222032332² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33231222032294 and 33231222032303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8160907108 + ... + 8160911179.

It is an arithmetic number, because the mean of its divisors is an integer number (4855740940680).

Almost surely, 2^{33231222032332} is an apocalyptic number.

It is an amenable number.

33231222032332 is a deficient number, since it is larger than the sum of its proper divisors (25037669255828).

33231222032332 is a wasteful number, since it uses less digits than its factorization.

33231222032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16321818800 (or 16321818798 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 33231222032332 its reverse (23323022213233), we get a palindrome (56554244245565).

The spelling of 33231222032332 in words is "thirty-three trillion, two hundred thirty-one billion, two hundred twenty-two million, thirty-two thousand, three hundred thirty-two".