201331241413 has 8 divisors (see below), whose sum is σ = 211936625600. Its totient is φ = 190726757568.

The previous prime is 201331241407. The next prime is 201331241443. The reversal of 201331241413 is 314142133102.

201331241413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 201331241413 - 2¹³ = 201331233221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201331241443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260845 + ... + 686077.

It is an arithmetic number, because the mean of its divisors is an integer number (26492078200).

Almost surely, 2^201331241413 is an apocalyptic number.

It is an amenable number.

201331241413 is a deficient number, since it is larger than the sum of its proper divisors (10605384187).

201331241413 is a wasteful number, since it uses less digits than its factorization.

201331241413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450171.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 201331241413 its reverse (314142133102), we get a palindrome (515473374515).

The spelling of 201331241413 in words is "two hundred one billion, three hundred thirty-one million, two hundred forty-one thousand, four hundred thirteen".