213600141 has 12 divisors (see below), whose sum is σ = 311418432. Its totient is φ = 141068616.

The previous prime is 213600133. The next prime is 213600143. The reversal of 213600141 is 141006312.

It is a happy number.

213600141 is a `hidden beast` number, since 21 + 3 + 600 + 1 + 41 = 666.

It is not a de Polignac number, because 213600141 - 2³ = 213600133 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213600143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109941 + ... + 111866.

It is an arithmetic number, because the mean of its divisors is an integer number (25951536).

Almost surely, 2^213600141 is an apocalyptic number.

It is an amenable number.

213600141 is a deficient number, since it is larger than the sum of its proper divisors (97818291).

213600141 is a wasteful number, since it uses less digits than its factorization.

213600141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221920 (or 221917 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 213600141 is about 14615.0655489464. The cubic root of 213600141 is about 597.7696276721.

Adding to 213600141 its reverse (141006312), we get a palindrome (354606453).

The spelling of 213600141 in words is "two hundred thirteen million, six hundred thousand, one hundred forty-one".