2163150160 has 40 divisors (see below), whose sum is σ = 5151998376. Its totient is φ = 844154880.

The previous prime is 2163150127. The next prime is 2163150163. The reversal of 2163150160 is 610513612.

It can be written as a sum of positive squares in 4 ways, for example, as 12787776 + 2150362384 = 3576^2 + 46372^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×2163150160² = 9358437229416051200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2163150163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326469 + ... + 333028.

Almost surely, 2^2163150160 is an apocalyptic number.

2163150160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2163150160 is an abundant number, since it is smaller than the sum of its proper divisors (2988848216).

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

2163150160 is a wasteful number, since it uses less digits than its factorization.

2163150160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659551 (or 659545 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 2163150160 is about 46509.6781326210. The cubic root of 2163150160 is about 1293.2889174766.

Adding to 2163150160 its reverse (610513612), we get a palindrome (2773663772).

The spelling of 2163150160 in words is "two billion, one hundred sixty-three million, one hundred fifty thousand, one hundred sixty".