331201233301 has 8 divisors (see below), whose sum is σ = 341526201408. Its totient is φ = 320983260000.

The previous prime is 331201233299. The next prime is 331201233317. The reversal of 331201233301 is 103332102133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 331201233301 - 2¹ = 331201233299 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 (331201231301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26742415 + ... + 26754796.

It is an arithmetic number, because the mean of its divisors is an integer number (42690775176).

Almost surely, 2^331201233301 is an apocalyptic number.

It is an amenable number.

331201233301 is a deficient number, since it is larger than the sum of its proper divisors (10324968107).

331201233301 is a wasteful number, since it uses less digits than its factorization.

331201233301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53497403.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 331201233301 its reverse (103332102133), we get a palindrome (434533335434).

The spelling of 331201233301 in words is "three hundred thirty-one billion, two hundred one million, two hundred thirty-three thousand, three hundred one".