331342101243134 has 16 divisors (see below), whose sum is σ = 504102496883040. Its totient is φ = 163308761169120.

The previous prime is 331342101243067. The next prime is 331342101243149. The reversal of 331342101243134 is 431342101243133.

It is a junction number, because it is equal to n+sod(n) for n = 331342101243094 and 331342101243103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205582829 + ... + 207188280.

It is an arithmetic number, because the mean of its divisors is an integer number (31506406055190).

Almost surely, 2^{331342101243134} is an apocalyptic number.

331342101243134 is a deficient number, since it is larger than the sum of its proper divisors (172760395639906).

331342101243134 is a wasteful number, since it uses less digits than its factorization.

331342101243134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412776835.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 331342101243134 its reverse (431342101243133), we get a palindrome (762684202486267).

Subtracting 331342101243134 from its reverse (431342101243133), we obtain a palindrome (99999999999999).

The spelling of 331342101243134 in words is "three hundred thirty-one trillion, three hundred forty-two billion, one hundred one million, two hundred forty-three thousand, one hundred thirty-four".