201342421224311 has 8 divisors (see below), whose sum is σ = 201449858084784. Its totient is φ = 201235012614720.

The previous prime is 201342421224289. The next prime is 201342421224317. The reversal of 201342421224311 is 113422124243102.

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 201342421224311 - 2³⁸ = 201067543317367 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 (201342421224317) 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, 7202651 + ... + 21320483.

It is an arithmetic number, because the mean of its divisors is an integer number (25181232260598).

Almost surely, 2^{201342421224311} is an apocalyptic number.

201342421224311 is a deficient number, since it is larger than the sum of its proper divisors (107436860473).

201342421224311 is a wasteful number, since it uses less digits than its factorization.

201342421224311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14125441.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 201342421224311 its reverse (113422124243102), we get a palindrome (314764545467413).

The spelling of 201342421224311 in words is "two hundred one trillion, three hundred forty-two billion, four hundred twenty-one million, two hundred twenty-four thousand, three hundred eleven".