331004142204132 has 48 divisors (see below), whose sum is σ = 781188997813952. Its totient is φ = 109073576263680.

The previous prime is 331004142204101. The next prime is 331004142204143. The reversal of 331004142204132 is 231402241400133.

It is a self number, because there is not a number n which added to its sum of digits gives 331004142204132.

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, 159995869 + ... + 162051492.

Almost surely, 2^{331004142204132} is an apocalyptic number.

It is an amenable number.

331004142204132 is an abundant number, since it is smaller than the sum of its proper divisors (450184855609820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

331004142204132 is a wasteful number, since it uses less digits than its factorization.

331004142204132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322048348 (or 322048346 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 331004142204132 its reverse (231402241400133), we get a palindrome (562406383604265).

The spelling of 331004142204132 in words is "three hundred thirty-one trillion, four billion, one hundred forty-two million, two hundred four thousand, one hundred thirty-two".