213001410243 has 8 divisors (see below), whose sum is σ = 284065532928. Its totient is φ = 141969113864.

The previous prime is 213001410197. The next prime is 213001410247. The reversal of 213001410243 is 342014100312.

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 213001410243 - 2⁶ = 213001410179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (213001410247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7940955 + ... + 7967732.

It is an arithmetic number, because the mean of its divisors is an integer number (35508191616).

Almost surely, 2^213001410243 is an apocalyptic number.

213001410243 is a deficient number, since it is larger than the sum of its proper divisors (71064122685).

213001410243 is a wasteful number, since it uses less digits than its factorization.

213001410243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15913153.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 213001410243 its reverse (342014100312), we get a palindrome (555015510555).

The spelling of 213001410243 in words is "two hundred thirteen billion, one million, four hundred ten thousand, two hundred forty-three".