213004141 has 8 divisors (see below), whose sum is σ = 248613120. Its totient is φ = 178690128.

The previous prime is 213004139. The next prime is 213004157. The reversal of 213004141 is 141400312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 213004141 - 2¹ = 213004139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213004111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323386 + ... + 324043.

It is an arithmetic number, because the mean of its divisors is an integer number (31076640).

Almost surely, 2^213004141 is an apocalyptic number.

It is an amenable number.

213004141 is a deficient number, since it is larger than the sum of its proper divisors (35608979).

213004141 is an equidigital number, since it uses as much as digits as its factorization.

213004141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647483.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 213004141 is about 14594.6613869593. The cubic root of 213004141 is about 597.2131321353.

Adding to 213004141 its reverse (141400312), we get a palindrome (354404453).

The spelling of 213004141 in words is "two hundred thirteen million, four thousand, one hundred forty-one".