434442443133 has 8 divisors (see below), whose sum is σ = 592727674528. Its totient is φ = 282892753584.

The previous prime is 434442443131. The next prime is 434442443177. The reversal of 434442443133 is 331344244434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434442443133 - 2¹ = 434442443131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434442443091 and 434442443100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434442443131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1683885310 + ... + 1683885567.

It is an arithmetic number, because the mean of its divisors is an integer number (74090959316).

Almost surely, 2^434442443133 is an apocalyptic number.

434442443133 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

434442443133 is a deficient number, since it is larger than the sum of its proper divisors (158285231395).

434442443133 is a wasteful number, since it uses less digits than its factorization.

434442443133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367770923.

The product of its digits is 663552, while the sum is 39.

Adding to 434442443133 its reverse (331344244434), we get a palindrome (765786687567).

The spelling of 434442443133 in words is "four hundred thirty-four billion, four hundred forty-two million, four hundred forty-three thousand, one hundred thirty-three".