331011504413 has 8 divisors (see below), whose sum is σ = 348503411520. Its totient is φ = 313526622240.

The previous prime is 331011504391. The next prime is 331011504431. The reversal of 331011504413 is 314405110133.

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 331011504413 - 2⁸ = 331011504157 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 (331011504463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1659368 + ... + 1848113.

It is an arithmetic number, because the mean of its divisors is an integer number (43562926440).

Almost surely, 2^331011504413 is an apocalyptic number.

It is an amenable number.

331011504413 is a deficient number, since it is larger than the sum of its proper divisors (17491907107).

331011504413 is a wasteful number, since it uses less digits than its factorization.

331011504413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512467.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 331011504413 its reverse (314405110133), we get a palindrome (645416614546).

The spelling of 331011504413 in words is "three hundred thirty-one billion, eleven million, five hundred four thousand, four hundred thirteen".