2153326050 has 144 divisors (see below), whose sum is σ = 6232443360. Its totient is φ = 531256320.

The previous prime is 2153326039. The next prime is 2153326051. The reversal of 2153326050 is 506233512.

2153326050 is a `hidden beast` number, since 2 + 1 + 53 + 3 + 2 + 605 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (2153326051) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 364722 + ... + 370578.

Almost surely, 2^2153326050 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2153326050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3116221680).

2153326050 is an abundant number, since it is smaller than the sum of its proper divisors (4079117310).

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

2153326050 is a wasteful number, since it uses less digits than its factorization.

2153326050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5937 (or 5929 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 2153326050 is about 46403.9443366617. The cubic root of 2153326050 is about 1291.3280895913.

Adding to 2153326050 its reverse (506233512), we get a palindrome (2659559562).

The spelling of 2153326050 in words is "two billion, one hundred fifty-three million, three hundred twenty-six thousand, fifty".