214604355338 has 8 divisors (see below), whose sum is σ = 321935408580. Its totient is φ = 107292552480.

The previous prime is 214604355337. The next prime is 214604355397. The reversal of 214604355338 is 833553406412.

It can be written as a sum of positive squares in 2 ways, for example, as 213955277809 + 649077529 = 462553^2 + 25477^2 .

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

It is not an unprimeable number, because it can be changed into a prime (214604355337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4784693 + ... + 4829336.

Almost surely, 2^214604355338 is an apocalyptic number.

214604355338 is a deficient number, since it is larger than the sum of its proper divisors (107331053242).

214604355338 is a wasteful number, since it uses less digits than its factorization.

214604355338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9625192.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 214604355338 in words is "two hundred fourteen billion, six hundred four million, three hundred fifty-five thousand, three hundred thirty-eight".