331342545243133 has 16 divisors (see below), whose sum is σ = 338667268072896. Its totient is φ = 324097410342400.

The previous prime is 331342545243131. The next prime is 331342545243181.

331342545243133 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 331342545243133 - 2¹ = 331342545243131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331342545243131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230797710 + ... + 232228912.

It is an arithmetic number, because the mean of its divisors is an integer number (21166704254556).

Almost surely, 2^{331342545243133} is an apocalyptic number.

It is an amenable number.

331342545243133 is a deficient number, since it is larger than the sum of its proper divisors (7324722829763).

331342545243133 is a wasteful number, since it uses less digits than its factorization.

331342545243133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1459004.

The product of its digits is 4665600, while the sum is 46.

The spelling of 331342545243133 in words is "three hundred thirty-one trillion, three hundred forty-two billion, five hundred forty-five million, two hundred forty-three thousand, one hundred thirty-three".