475471589222 has 16 divisors (see below), whose sum is σ = 815488158240. Its totient is φ = 203675036928.

The previous prime is 475471589209. The next prime is 475471589261. The reversal of 475471589222 is 222985174574.

It is a happy 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, 8178443 + ... + 8236374.

It is an arithmetic number, because the mean of its divisors is an integer number (50968009890).

Almost surely, 2^475471589222 is an apocalyptic number.

475471589222 is a deficient number, since it is larger than the sum of its proper divisors (340016569018).

475471589222 is a wasteful number, since it uses less digits than its factorization.

475471589222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16416895.

The product of its digits is 11289600, while the sum is 56.

The spelling of 475471589222 in words is "four hundred seventy-five billion, four hundred seventy-one million, five hundred eighty-nine thousand, two hundred twenty-two".