483145397558844 has 144 divisors (see below), whose sum is σ = 1227012941145600. Its totient is φ = 147551152193280.

The previous prime is 483145397558843. The next prime is 483145397558893. The reversal of 483145397558844 is 448855793541384.

It is a self number, because there is not a number n which added to its sum of digits gives 483145397558844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483145397558843) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 325072152 + ... + 326555040.

It is an arithmetic number, because the mean of its divisors is an integer number (8520923202400).

Almost surely, 2^{483145397558844} 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 483145397558844, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (613506470572800).

483145397558844 is an abundant number, since it is smaller than the sum of its proper divisors (743867543586756).

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

483145397558844 is a wasteful number, since it uses less digits than its factorization.

483145397558844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484464 (or 1484431 counting only the distinct ones).

The product of its digits is 9289728000, while the sum is 78.

The spelling of 483145397558844 in words is "four hundred eighty-three trillion, one hundred forty-five billion, three hundred ninety-seven million, five hundred fifty-eight thousand, eight hundred forty-four".