201324030304431 has 8 divisors (see below), whose sum is σ = 269205619774464. Its totient is φ = 133829230518680.

The previous prime is 201324030304429. The next prime is 201324030304451. The reversal of 201324030304431 is 134403030423102.

It is a happy number.

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 201324030304431 - 2¹ = 201324030304429 is a prime.

It is a super-2 number, since 2×201324030304431² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201324030304451) 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, 96697419855 + ... + 96697421936.

It is an arithmetic number, because the mean of its divisors is an integer number (33650702471808).

Almost surely, 2^{201324030304431} is an apocalyptic number.

201324030304431 is a deficient number, since it is larger than the sum of its proper divisors (67881589470033).

201324030304431 is a wasteful number, since it uses less digits than its factorization.

201324030304431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193394842141.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 201324030304431 its reverse (134403030423102), we get a palindrome (335727060727533).

The spelling of 201324030304431 in words is "two hundred one trillion, three hundred twenty-four billion, thirty million, three hundred four thousand, four hundred thirty-one".