13143343032 has 24 divisors (see below), whose sum is σ = 35596554240. Its totient is φ = 4381114320.

The previous prime is 13143343021. The next prime is 13143343069. The reversal of 13143343032 is 23034334131.

13143343032 is a `hidden beast` number, since 1 + 314 + 3 + 343 + 0 + 3 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 13143342987 and 13143343005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 91273144 + ... + 91273287.

It is an arithmetic number, because the mean of its divisors is an integer number (1483189760).

Almost surely, 2^13143343032 is an apocalyptic number.

13143343032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13143343032 is an abundant number, since it is smaller than the sum of its proper divisors (22453211208).

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

13143343032 is a wasteful number, since it uses less digits than its factorization.

13143343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182546443 (or 182546436 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13143343032 its reverse (23034334131), we get a palindrome (36177677163).

The spelling of 13143343032 in words is "thirteen billion, one hundred forty-three million, three hundred forty-three thousand, thirty-two".