433243432012 has 12 divisors (see below), whose sum is σ = 758185087240. Its totient is φ = 216619121376.

The previous prime is 433243431979. The next prime is 433243432067. The reversal of 433243432012 is 210234342334.

It is a happy number.

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, 245058 + ... + 962569.

Almost surely, 2^433243432012 is an apocalyptic number.

It is an amenable number.

433243432012 is a deficient number, since it is larger than the sum of its proper divisors (324941655228).

433243432012 is a wasteful number, since it uses less digits than its factorization.

433243432012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297320 (or 1297318 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 433243432012 its reverse (210234342334), we get a palindrome (643477774346).

The spelling of 433243432012 in words is "four hundred thirty-three billion, two hundred forty-three million, four hundred thirty-two thousand, twelve".