475625163000 has 256 divisors, whose sum is σ = 1599560202240. Its totient is φ = 116970048000.

The previous prime is 475625162989. The next prime is 475625163031. The reversal of 475625163000 is 361526574.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 475625163000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48004047 + ... + 48013953.

It is an arithmetic number, because the mean of its divisors is an integer number (6248282040).

Almost surely, 2^475625163000 is an apocalyptic number.

475625163000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475625163000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (799780101120).

475625163000 is an abundant number, since it is smaller than the sum of its proper divisors (1123935039240).

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

475625163000 is a wasteful number, since it uses less digits than its factorization.

475625163000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11175 (or 11161 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

Adding to 475625163000 its reverse (361526574), we get a palindrome (475986689574).

The spelling of 475625163000 in words is "four hundred seventy-five billion, six hundred twenty-five million, one hundred sixty-three thousand".