485412548352 has 144 divisors (see below), whose sum is σ = 1317227184000. Its totient is φ = 158647078912.

The previous prime is 485412548339. The next prime is 485412548381. The reversal of 485412548352 is 253845214584.

It is a junction number, because it is equal to n+sod(n) for n = 485412548295 and 485412548304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17612599 + ... + 17640137.

It is an arithmetic number, because the mean of its divisors is an integer number (9147411000).

Almost surely, 2^485412548352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 485412548352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (658613592000).

485412548352 is an abundant number, since it is smaller than the sum of its proper divisors (831814635648).

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

485412548352 is a wasteful number, since it uses less digits than its factorization.

485412548352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28006 (or 27992 counting only the distinct ones).

The product of its digits is 6144000, while the sum is 51.

The spelling of 485412548352 in words is "four hundred eighty-five billion, four hundred twelve million, five hundred forty-eight thousand, three hundred fifty-two".