33433233120012 has 48 divisors (see below), whose sum is σ = 85179513888000. Its totient is φ = 10122147207360.

The previous prime is 33433233119987. The next prime is 33433233120013. The reversal of 33433233120012 is 21002133233433.

It is a super-2 number, since 2×33433233120012² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33433233120013) 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, 114047512 + ... + 114340287.

It is an arithmetic number, because the mean of its divisors is an integer number (1774573206000).

Almost surely, 2^{33433233120012} is an apocalyptic number.

It is an amenable number.

33433233120012 is an abundant number, since it is smaller than the sum of its proper divisors (51746280767988).

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

33433233120012 is a wasteful number, since it uses less digits than its factorization.

33433233120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228388926 (or 228388924 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 33433233120012 its reverse (21002133233433), we get a palindrome (54435366353445).

The spelling of 33433233120012 in words is "thirty-three trillion, four hundred thirty-three billion, two hundred thirty-three million, one hundred twenty thousand, twelve".