13143111024 has 40 divisors (see below), whose sum is σ = 33957357840. Its totient is φ = 4380479488.

The previous prime is 13143111019. The next prime is 13143111049. The reversal of 13143111024 is 42011134131.

It is a congruent number.

It is an unprimeable number.

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, 563074 + ... + 585950.

It is an arithmetic number, because the mean of its divisors is an integer number (848933946).

Almost surely, 2^13143111024 is an apocalyptic number.

It is an amenable number.

13143111024 is an abundant number, since it is smaller than the sum of its proper divisors (20814246816).

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

13143111024 is a wasteful number, since it uses less digits than its factorization.

13143111024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34857 (or 34851 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13143111024 its reverse (42011134131), we get a palindrome (55154245155).

The spelling of 13143111024 in words is "thirteen billion, one hundred forty-three million, one hundred eleven thousand, twenty-four".