331142330000002 has 32 divisors (see below), whose sum is σ = 511688465064000. Its totient is φ = 160624966598400.

The previous prime is 331142329999997. The next prime is 331142330000039. The reversal of 331142330000002 is 200000033241133.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449497977 + ... + 450234067.

It is an arithmetic number, because the mean of its divisors is an integer number (15990264533250).

Almost surely, 2^{331142330000002} is an apocalyptic number.

331142330000002 is a deficient number, since it is larger than the sum of its proper divisors (180546135063998).

331142330000002 is a wasteful number, since it uses less digits than its factorization.

331142330000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766962.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 331142330000002 its reverse (200000033241133), we get a palindrome (531142363241135).

The spelling of 331142330000002 in words is "three hundred thirty-one trillion, one hundred forty-two billion, three hundred thirty million, two", and thus it is an aban number.