433212420012 has 48 divisors (see below), whose sum is σ = 1014091344000. Its totient is φ = 143938270080.

The previous prime is 433212419953. The next prime is 433212420013. The reversal of 433212420012 is 210024212334.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (433212420013) 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, 28308739 + ... + 28324037.

It is an arithmetic number, because the mean of its divisors is an integer number (21126903000).

Almost surely, 2^433212420012 is an apocalyptic number.

It is an amenable number.

433212420012 is an abundant number, since it is smaller than the sum of its proper divisors (580878923988).

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

433212420012 is a wasteful number, since it uses less digits than its factorization.

433212420012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22766 (or 22764 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 433212420012 its reverse (210024212334), we get a palindrome (643236632346).

The spelling of 433212420012 in words is "four hundred thirty-three billion, two hundred twelve million, four hundred twenty thousand, twelve".