434413122133 has 4 divisors (see below), whose sum is σ = 434644564140. Its totient is φ = 434181680128.

The previous prime is 434413122119. The next prime is 434413122163. The reversal of 434413122133 is 331221314434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 331221314434 = 2 ⋅165610657217.

It can be written as a sum of positive squares in 2 ways, for example, as 268777959844 + 165635162289 = 518438^2 + 406983^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-434413122133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 434413122095 and 434413122104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434413122103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115718188 + ... + 115721941.

It is an arithmetic number, because the mean of its divisors is an integer number (108661141035).

Almost surely, 2^434413122133 is an apocalyptic number.

It is an amenable number.

434413122133 is a deficient number, since it is larger than the sum of its proper divisors (231442007).

434413122133 is a wasteful number, since it uses less digits than its factorization.

434413122133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231442006.

The product of its digits is 20736, while the sum is 31.

Adding to 434413122133 its reverse (331221314434), we get a palindrome (765634436567).

The spelling of 434413122133 in words is "four hundred thirty-four billion, four hundred thirteen million, one hundred twenty-two thousand, one hundred thirty-three".