2150330182 has 64 divisors (see below), whose sum is σ = 4423071744. Its totient is φ = 756858240.

The previous prime is 2150330141. The next prime is 2150330183. The reversal of 2150330182 is 2810330512.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150330183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82668 + ... + 105520.

It is an arithmetic number, because the mean of its divisors is an integer number (69110496).

Almost surely, 2^2150330182 is an apocalyptic number.

2150330182 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2150330182 is an abundant number, since it is smaller than the sum of its proper divisors (2272741562).

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

2150330182 is a wasteful number, since it uses less digits than its factorization.

2150330182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22933.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 2150330182 is about 46371.6527848642. The cubic root of 2150330182 is about 1290.7289476256.

Adding to 2150330182 its reverse (2810330512), we get a palindrome (4960660694).

It can be divided in two parts, 2150330 and 182, that added together give a palindrome (2150512).

The spelling of 2150330182 in words is "two billion, one hundred fifty million, three hundred thirty thousand, one hundred eighty-two".