433144304242 has 16 divisors (see below), whose sum is σ = 730116152640. Its totient is φ = 191220896592.

The previous prime is 433144304237. The next prime is 433144304273. The reversal of 433144304242 is 242403441334.

It is a super-2 number, since 2×433144304242² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 433144304198 and 433144304207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362160192 + ... + 362161387.

It is an arithmetic number, because the mean of its divisors is an integer number (45632259540).

Almost surely, 2^433144304242 is an apocalyptic number.

433144304242 is a deficient number, since it is larger than the sum of its proper divisors (296971848398).

433144304242 is a wasteful number, since it uses less digits than its factorization.

433144304242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724321617.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 433144304242 its reverse (242403441334), we get a palindrome (675547745576).

The spelling of 433144304242 in words is "four hundred thirty-three billion, one hundred forty-four million, three hundred four thousand, two hundred forty-two".