433433233442 has 16 divisors (see below), whose sum is σ = 718970198112. Its totient is φ = 194316268320.

The previous prime is 433433233433. The next prime is 433433233489. The reversal of 433433233442 is 244332334334.

It is a junction number, because it is equal to n+sod(n) for n = 433433233396 and 433433233405.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134940248 + ... + 134943459.

It is an arithmetic number, because the mean of its divisors is an integer number (44935637382).

Almost surely, 2^433433233442 is an apocalyptic number.

433433233442 is a deficient number, since it is larger than the sum of its proper divisors (285536964670).

433433233442 is a wasteful number, since it uses less digits than its factorization.

433433233442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269883793.

The product of its digits is 746496, while the sum is 38.

Adding to 433433233442 its reverse (244332334334), we get a palindrome (677765567776).

The spelling of 433433233442 in words is "four hundred thirty-three billion, four hundred thirty-three million, two hundred thirty-three thousand, four hundred forty-two".