475064159620 has 24 divisors (see below), whose sum is σ = 999041866200. Its totient is φ = 189757638912.

The previous prime is 475064159567. The next prime is 475064159621. The reversal of 475064159620 is 26951460574.

It can be written as a sum of positive squares in 4 ways, for example, as 7648551936 + 467415607684 = 87456^2 + 683678^2 .

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (475064159621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16737025 + ... + 16765384.

It is an arithmetic number, because the mean of its divisors is an integer number (41626744425).

Almost surely, 2^475064159620 is an apocalyptic number.

It is an amenable number.

475064159620 is an abundant number, since it is smaller than the sum of its proper divisors (523977706580).

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

475064159620 is a wasteful number, since it uses less digits than its factorization.

475064159620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33503127 (or 33503125 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 475064159620 in words is "four hundred seventy-five billion, sixty-four million, one hundred fifty-nine thousand, six hundred twenty".