476722223150473 has 8 divisors (see below), whose sum is σ = 488371329762120. Its totient is φ = 465074151553920.

The previous prime is 476722223150447. The next prime is 476722223150561. The reversal of 476722223150473 is 374051322227674.

It can be written as a sum of positive squares in 4 ways, for example, as 3154858020864 + 473567365129609 = 1776192^2 + 21761603^2 .

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

It is not a de Polignac number, because 476722223150473 - 2²¹ = 476722221053321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (476722223150413) 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 7 ways as a sum of consecutive naturals, for example, 257821290 + ... + 259663747.

It is an arithmetic number, because the mean of its divisors is an integer number (61046416220265).

Almost surely, 2^{476722223150473} is an apocalyptic number.

It is an amenable number.

476722223150473 is a deficient number, since it is larger than the sum of its proper divisors (11649106611647).

476722223150473 is a wasteful number, since it uses less digits than its factorization.

476722223150473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517507547.

The product of its (nonzero) digits is 23708160, while the sum is 55.

The spelling of 476722223150473 in words is "four hundred seventy-six trillion, seven hundred twenty-two billion, two hundred twenty-three million, one hundred fifty thousand, four hundred seventy-three".