213010202441 has 4 divisors (see below), whose sum is σ = 213341478672. Its totient is φ = 212678926212.

The previous prime is 213010202437. The next prime is 213010202459. The reversal of 213010202441 is 144202010312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 213010202441 - 2² = 213010202437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (213010202941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165637151 + ... + 165638436.

It is an arithmetic number, because the mean of its divisors is an integer number (53335369668).

Almost surely, 2^213010202441 is an apocalyptic number.

It is an amenable number.

213010202441 is a deficient number, since it is larger than the sum of its proper divisors (331276231).

213010202441 is an equidigital number, since it uses as much as digits as its factorization.

213010202441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331276230.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 213010202441 its reverse (144202010312), we get a palindrome (357212212753).

The spelling of 213010202441 in words is "two hundred thirteen billion, ten million, two hundred two thousand, four hundred forty-one".