213576163000 has 64 divisors (see below), whose sum is σ = 501951153600. Its totient is φ = 85057315200.

The previous prime is 213576162997. The next prime is 213576163001. The reversal of 213576163000 is 361675312.

213576163000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×213576163000² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213576163001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237324 + ... + 695323.

It is an arithmetic number, because the mean of its divisors is an integer number (7842986775).

Almost surely, 2^213576163000 is an apocalyptic number.

213576163000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213576163000 is an abundant number, since it is smaller than the sum of its proper divisors (288374990600).

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

213576163000 is a wasteful number, since it uses less digits than its factorization.

213576163000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932897 (or 932883 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The spelling of 213576163000 in words is "two hundred thirteen billion, five hundred seventy-six million, one hundred sixty-three thousand".