2050320132 has 108 divisors (see below), whose sum is σ = 6048560700. Its totient is φ = 583898112.

The previous prime is 2050320047. The next prime is 2050320133. The reversal of 2050320132 is 2310230502.

It can be written as a sum of positive squares in 2 ways, for example, as 189778176 + 1860541956 = 13776^2 + 43134^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2050320133) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 592744 + ... + 596192.

Almost surely, 2^2050320132 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 2050320132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3024280350).

2050320132 is an abundant number, since it is smaller than the sum of its proper divisors (3998240568).

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

2050320132 is a wasteful number, since it uses less digits than its factorization.

2050320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3810 (or 3798 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2050320132 is about 45280.4608192099. The cubic root of 2050320132 is about 1270.4002152809.

Adding to 2050320132 its reverse (2310230502), we get a palindrome (4360550634).

The spelling of 2050320132 in words is "two billion, fifty million, three hundred twenty thousand, one hundred thirty-two".