13143426032 has 40 divisors (see below), whose sum is σ = 27792602112. Its totient is φ = 5971665600.

The previous prime is 13143426011. The next prime is 13143426089. The reversal of 13143426032 is 23062434131.

13143426032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13143425986 and 13143426004.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 419057 + ... + 449327.

Almost surely, 2^13143426032 is an apocalyptic number.

It is an amenable number.

13143426032 is an abundant number, since it is smaller than the sum of its proper divisors (14649176080).

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

13143426032 is a wasteful number, since it uses less digits than its factorization.

13143426032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32757 (or 32751 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 13143426032 in words is "thirteen billion, one hundred forty-three million, four hundred twenty-six thousand, thirty-two".