33322333032012 has 48 divisors (see below), whose sum is σ = 77779869108480. Its totient is φ = 11103479563968.

The previous prime is 33322333032007. The next prime is 33322333032013. The reversal of 33322333032012 is 21023033322333.

It is a super-2 number, since 2×33322333032012² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33322333032013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406909623 + ... + 406991505.

It is an arithmetic number, because the mean of its divisors is an integer number (1620413939760).

Almost surely, 2^{33322333032012} is an apocalyptic number.

It is an amenable number.

33322333032012 is an abundant number, since it is smaller than the sum of its proper divisors (44457536076468).

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

33322333032012 is a wasteful number, since it uses less digits than its factorization.

33322333032012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93582 (or 93580 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 33322333032012 its reverse (21023033322333), we get a palindrome (54345366354345).

The spelling of 33322333032012 in words is "thirty-three trillion, three hundred twenty-two billion, three hundred thirty-three million, thirty-two thousand, twelve".