331003401010113 has 48 divisors (see below), whose sum is σ = 498683392819200. Its totient is φ = 194835465519552.

The previous prime is 331003401010049. The next prime is 331003401010181. The reversal of 331003401010113 is 311010104300133.

It is not a de Polignac number, because 331003401010113 - 2⁶ = 331003401010049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 331003401010113.

It is not an unprimeable number, because it can be changed into a prime (331003401015113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1146120256 + ... + 1146409022.

It is an arithmetic number, because the mean of its divisors is an integer number (10389237350400).

Almost surely, 2^{331003401010113} is an apocalyptic number.

It is an amenable number.

331003401010113 is a deficient number, since it is larger than the sum of its proper divisors (167679991809087).

331003401010113 is a wasteful number, since it uses less digits than its factorization.

331003401010113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387118 (or 387105 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 331003401010113 its reverse (311010104300133), we get a palindrome (642013505310246).

The spelling of 331003401010113 in words is "three hundred thirty-one trillion, three billion, four hundred one million, ten thousand, one hundred thirteen".