338064614488 has 8 divisors (see below), whose sum is σ = 633871152180. Its totient is φ = 169032307240.

The previous prime is 338064614473. The next prime is 338064614509. The reversal of 338064614488 is 884416460833.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-5 number, since 5×338064614488⁵ (a number of 59 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21129038398 + ... + 21129038413.

Almost surely, 2^338064614488 is an apocalyptic number.

It is an amenable number.

338064614488 is a deficient number, since it is larger than the sum of its proper divisors (295806537692).

338064614488 is a wasteful number, since it uses less digits than its factorization.

338064614488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42258076817 (or 42258076813 counting only the distinct ones).

The product of its (nonzero) digits is 10616832, while the sum is 55.

The spelling of 338064614488 in words is "three hundred thirty-eight billion, sixty-four million, six hundred fourteen thousand, four hundred eighty-eight".