330431424000042 has 8 divisors (see below), whose sum is σ = 660862848000096. Its totient is φ = 110143808000012.

The previous prime is 330431424000037. The next prime is 330431424000047. The reversal of 330431424000042 is 240000424134033.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (330431424000037) and next prime (330431424000047).

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

330431424000042 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 330431423999973 and 330431424000009.

It is not an unprimeable number, because it can be changed into a prime (330431424000047) 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, 27535951999998 + ... + 27535952000009.

It is an arithmetic number, because the mean of its divisors is an integer number (82607856000012).

Almost surely, 2^{330431424000042} is an apocalyptic number.

330431424000042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

330431424000042 is a wasteful number, since it uses less digits than its factorization.

330431424000042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55071904000012.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 330431424000042 its reverse (240000424134033), we get a palindrome (570431848134075).

The spelling of 330431424000042 in words is "three hundred thirty trillion, four hundred thirty-one billion, four hundred twenty-four million, forty-two", and thus it is an aban number.