338670117544 has 64 divisors (see below), whose sum is σ = 696468326400. Its totient is φ = 153113342400.

The previous prime is 338670117521. The next prime is 338670117619. The reversal of 338670117544 is 445711076833.

It is a super-2 number, since 2×338670117544² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12927579 + ... + 12953749.

It is an arithmetic number, because the mean of its divisors is an integer number (10882317600).

Almost surely, 2^338670117544 is an apocalyptic number.

It is an amenable number.

338670117544 is an abundant number, since it is smaller than the sum of its proper divisors (357798208856).

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

338670117544 is a wasteful number, since it uses less digits than its factorization.

338670117544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26974 (or 26970 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 338670117544 in words is "three hundred thirty-eight billion, six hundred seventy million, one hundred seventeen thousand, five hundred forty-four".