475022220574 has 8 divisors (see below), whose sum is σ = 777309088248. Its totient is φ = 215919191160.

The previous prime is 475022220521. The next prime is 475022220577.

475022220574 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×475022220574² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475022220577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10795959537 + ... + 10795959580.

It is an arithmetic number, because the mean of its divisors is an integer number (97163636031).

Almost surely, 2^475022220574 is an apocalyptic number.

475022220574 is a deficient number, since it is larger than the sum of its proper divisors (302286867674).

475022220574 is a wasteful number, since it uses less digits than its factorization.

475022220574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21591919130.

The product of its (nonzero) digits is 313600, while the sum is 40.

It can be divided in two parts, 475022 and 220574, that added together give a palindrome (695596).

The spelling of 475022220574 in words is "four hundred seventy-five billion, twenty-two million, two hundred twenty thousand, five hundred seventy-four".