338179516405 has 8 divisors (see below), whose sum is σ = 423459568512. Its totient is φ = 258780847248.

The previous prime is 338179516349. The next prime is 338179516417. The reversal of 338179516405 is 504615971833.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 338179516405 - 2⁷ = 338179516277 is a prime.

It is a super-2 number, since 2×338179516405² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1470345609 + ... + 1470345838.

It is an arithmetic number, because the mean of its divisors is an integer number (52932446064).

Almost surely, 2^338179516405 is an apocalyptic number.

It is an amenable number.

338179516405 is a deficient number, since it is larger than the sum of its proper divisors (85280052107).

338179516405 is a wasteful number, since it uses less digits than its factorization.

338179516405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940691475.

The product of its (nonzero) digits is 2721600, while the sum is 52.

The spelling of 338179516405 in words is "three hundred thirty-eight billion, one hundred seventy-nine million, five hundred sixteen thousand, four hundred five".