213002301241 has 4 divisors (see below), whose sum is σ = 213003859684. Its totient is φ = 213000742800.

The previous prime is 213002301229. The next prime is 213002301247. The reversal of 213002301241 is 142103200312.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 47271891241 + 165730410000 = 217421^2 + 407100^2 .

It is a cyclic number.

It is not a de Polignac number, because 213002301241 - 2²⁷ = 212868083513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213002301247) 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 3 ways as a sum of consecutive naturals, for example, 552150 + ... + 854911.

It is an arithmetic number, because the mean of its divisors is an integer number (53250964921).

Almost surely, 2^213002301241 is an apocalyptic number.

It is an amenable number.

213002301241 is a deficient number, since it is larger than the sum of its proper divisors (1558443).

213002301241 is a wasteful number, since it uses less digits than its factorization.

213002301241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558442.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 213002301241 its reverse (142103200312), we get a palindrome (355105501553).

The spelling of 213002301241 in words is "two hundred thirteen billion, two million, three hundred one thousand, two hundred forty-one".