338548048068 has 12 divisors (see below), whose sum is σ = 789945445520. Its totient is φ = 112849349352.

The previous prime is 338548048049. The next prime is 338548048079. The reversal of 338548048068 is 860840845833.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×338548048068² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 338548047999 and 338548048017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14106168658 + ... + 14106168681.

Almost surely, 2^338548048068 is an apocalyptic number.

It is an amenable number.

338548048068 is an abundant number, since it is smaller than the sum of its proper divisors (451397397452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

338548048068 is a wasteful number, since it uses less digits than its factorization.

338548048068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28212337346 (or 28212337344 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 57.

The spelling of 338548048068 in words is "three hundred thirty-eight billion, five hundred forty-eight million, forty-eight thousand, sixty-eight".