1313124411012 has 12 divisors (see below), whose sum is σ = 3063956959056. Its totient is φ = 437708137000.

The previous prime is 1313124410993. The next prime is 1313124411013. The reversal of 1313124411012 is 2101144213131.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×1313124411012³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (1313124411013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54713517114 + ... + 54713517137.

It is an arithmetic number, because the mean of its divisors is an integer number (255329746588).

Almost surely, 2^{1313124411012} is an apocalyptic number.

1313124411012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1313124411012 is an abundant number, since it is smaller than the sum of its proper divisors (1750832548044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1313124411012 is a wasteful number, since it uses less digits than its factorization.

1313124411012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109427034258 (or 109427034256 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 1313124411012 its reverse (2101144213131), we get a palindrome (3414268624143).

The spelling of 1313124411012 in words is "one trillion, three hundred thirteen billion, one hundred twenty-four million, four hundred eleven thousand, twelve".