331233142354013 has 8 divisors (see below), whose sum is σ = 340193680323840. Its totient is φ = 322273040746320.

The previous prime is 331233142353983. The next prime is 331233142354033. The reversal of 331233142354013 is 310453241332133.

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

It is a cyclic number.

It is not a de Polignac number, because 331233142354013 - 2¹⁰ = 331233142352989 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 (331233142354033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107551553 + ... + 110588438.

It is an arithmetic number, because the mean of its divisors is an integer number (42524210040480).

Almost surely, 2^{331233142354013} is an apocalyptic number.

It is an amenable number.

331233142354013 is a deficient number, since it is larger than the sum of its proper divisors (8960537969827).

331233142354013 is a wasteful number, since it uses less digits than its factorization.

331233142354013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218181067.

The product of its (nonzero) digits is 233280, while the sum is 38.

Adding to 331233142354013 its reverse (310453241332133), we get a palindrome (641686383686146).

The spelling of 331233142354013 in words is "three hundred thirty-one trillion, two hundred thirty-three billion, one hundred forty-two million, three hundred fifty-four thousand, thirteen".