33222223332332 has 48 divisors (see below), whose sum is σ = 58801844240832. Its totient is φ = 16422077030400.

The previous prime is 33222223332269. The next prime is 33222223332359. The reversal of 33222223332332 is 23323332222233.

It is a happy number.

It is a super-2 number, since 2×33222223332332² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33222223332292 and 33222223332301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1537129958 + ... + 1537151570.

It is an arithmetic number, because the mean of its divisors is an integer number (1225038421684).

Almost surely, 2^{33222223332332} is an apocalyptic number.

It is an amenable number.

33222223332332 is a deficient number, since it is larger than the sum of its proper divisors (25579620908500).

33222223332332 is a wasteful number, since it uses less digits than its factorization.

33222223332332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25818 (or 25816 counting only the distinct ones).

The product of its digits is 279936, while the sum is 35.

Adding to 33222223332332 its reverse (23323332222233), we get a palindrome (56545555554565).

The spelling of 33222223332332 in words is "thirty-three trillion, two hundred twenty-two billion, two hundred twenty-three million, three hundred thirty-two thousand, three hundred thirty-two".