1044163050 has 144 divisors (see below), whose sum is σ = 3171270240. Its totient is φ = 226074240.

The previous prime is 1044163007. The next prime is 1044163063. The reversal of 1044163050 is 503614401.

It is a self number, because there is not a number n which added to its sum of digits gives 1044163050.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 135912 + ... + 143388.

It is an arithmetic number, because the mean of its divisors is an integer number (22022710).

Almost surely, 2^1044163050 is an apocalyptic number.

1044163050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1044163050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1585635120).

1044163050 is an abundant number, since it is smaller than the sum of its proper divisors (2127107190).

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

1044163050 is a wasteful number, since it uses less digits than its factorization.

1044163050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7525 (or 7513 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1044163050 is about 32313.5118797075. The cubic root of 1044163050 is about 1014.5094736399.

Adding to 1044163050 its reverse (503614401), we get a palindrome (1547777451).

The spelling of 1044163050 in words is "one billion, forty-four million, one hundred sixty-three thousand, fifty".