338238544559 has 16 divisors (see below), whose sum is σ = 365969530080. Its totient is φ = 311553815040.

The previous prime is 338238544549. The next prime is 338238544577. The reversal of 338238544559 is 955445832833.

It is a cyclic number.

It is not a de Polignac number, because 338238544559 - 2²⁰ = 338237495983 is a prime.

It is a super-2 number, since 2×338238544559² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 338238544498 and 338238544507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (338238544549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512702 + ... + 969195.

It is an arithmetic number, because the mean of its divisors is an integer number (22873095630).

Almost surely, 2^338238544559 is an apocalyptic number.

338238544559 is a deficient number, since it is larger than the sum of its proper divisors (27730985521).

338238544559 is a wasteful number, since it uses less digits than its factorization.

338238544559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482250.

The product of its digits is 62208000, while the sum is 59.

The spelling of 338238544559 in words is "three hundred thirty-eight billion, two hundred thirty-eight million, five hundred forty-four thousand, five hundred fifty-nine".