478097379222 has 8 divisors (see below), whose sum is σ = 956194758456. Its totient is φ = 159365793072.

The previous prime is 478097379203. The next prime is 478097379223. The reversal of 478097379222 is 222973790874.

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

478097379222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478097379223) 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, 39841448263 + ... + 39841448274.

It is an arithmetic number, because the mean of its divisors is an integer number (119524344807).

Almost surely, 2^478097379222 is an apocalyptic number.

478097379222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

478097379222 is a wasteful number, since it uses less digits than its factorization.

478097379222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79682896542.

The product of its (nonzero) digits is 21337344, while the sum is 60.

The spelling of 478097379222 in words is "four hundred seventy-eight billion, ninety-seven million, three hundred seventy-nine thousand, two hundred twenty-two".