331142330323001 has 8 divisors (see below), whose sum is σ = 331930110373224. Its totient is φ = 330355362839040.

The previous prime is 331142330322901. The next prime is 331142330323061. The reversal of 331142330323001 is 100323033241133.

It can be written as a sum of positive squares in 4 ways, for example, as 3755863380025 + 327386466942976 = 1938005^2 + 18093824^2 .

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 331142330323001 - 2¹⁰ = 331142330321977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (331142330323061) 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, 202325540 + ... + 203955653.

It is an arithmetic number, because the mean of its divisors is an integer number (41491263796653).

Almost surely, 2^{331142330323001} is an apocalyptic number.

It is an amenable number.

331142330323001 is a deficient number, since it is larger than the sum of its proper divisors (787780050223).

331142330323001 is a wasteful number, since it uses less digits than its factorization.

331142330323001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406283131.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 331142330323001 its reverse (100323033241133), we get a palindrome (431465363564134).

The spelling of 331142330323001 in words is "three hundred thirty-one trillion, one hundred forty-two billion, three hundred thirty million, three hundred twenty-three thousand, one".