331001340002 has 8 divisors (see below), whose sum is σ = 522633694800. Its totient is φ = 156790108404.

The previous prime is 331001340001. The next prime is 331001340013. The reversal of 331001340002 is 200043100133.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (331001340001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4355280752 + ... + 4355280827.

It is an arithmetic number, because the mean of its divisors is an integer number (65329211850).

Almost surely, 2^331001340002 is an apocalyptic number.

331001340002 is a deficient number, since it is larger than the sum of its proper divisors (191632354798).

331001340002 is a wasteful number, since it uses less digits than its factorization.

331001340002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8710561600.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 331001340002 its reverse (200043100133), we get a palindrome (531044440135).

The spelling of 331001340002 in words is "three hundred thirty-one billion, one million, three hundred forty thousand, two".