434244546133 has 2 divisors, whose sum is σ = 434244546134. Its totient is φ = 434244546132.

The previous prime is 434244546089. The next prime is 434244546149. The reversal of 434244546133 is 331645442434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 385165460689 + 49079085444 = 620617^2 + 221538^2 .

It is a cyclic number.

It is not a de Polignac number, because 434244546133 - 2¹³ = 434244537941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 434244546133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (434244543133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 217122273066 + 217122273067.

It is an arithmetic number, because the mean of its divisors is an integer number (217122273067).

Almost surely, 2^434244546133 is an apocalyptic number.

It is an amenable number.

434244546133 is a deficient number, since it is larger than the sum of its proper divisors (1).

434244546133 is an equidigital number, since it uses as much as digits as its factorization.

434244546133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1658880, while the sum is 43.

Adding to 434244546133 its reverse (331645442434), we get a palindrome (765889988567).

The spelling of 434244546133 in words is "four hundred thirty-four billion, two hundred forty-four million, five hundred forty-six thousand, one hundred thirty-three".