434144663341 has 6 divisors (see below), whose sum is σ = 461184815690. Its totient is φ = 408606741696.

The previous prime is 434144663339. The next prime is 434144663353. The reversal of 434144663341 is 143366441434.

It can be written as a sum of positive squares in 3 ways, for example, as 44586434025 + 389558229316 = 211155^2 + 624146^2 .

It is not a de Polignac number, because 434144663341 - 2¹ = 434144663339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434144663311) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 751115046 + ... + 751115623.

Almost surely, 2^434144663341 is an apocalyptic number.

It is an amenable number.

434144663341 is a deficient number, since it is larger than the sum of its proper divisors (27040152349).

434144663341 is a wasteful number, since it uses less digits than its factorization.

434144663341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502230703 (or 1502230686 counting only the distinct ones).

The product of its digits is 995328, while the sum is 43.

The spelling of 434144663341 in words is "four hundred thirty-four billion, one hundred forty-four million, six hundred sixty-three thousand, three hundred forty-one".