13133043 has 32 divisors (see below), whose sum is σ = 24261120. Its totient is φ = 6821280.

The previous prime is 13133033. The next prime is 13133059. The reversal of 13133043 is 34033131.

13133043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13133043 - 2⁵ = 13133011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13133033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1080 + ... + 5237.

It is an arithmetic number, because the mean of its divisors is an integer number (758160).

Almost surely, 2^13133043 is an apocalyptic number.

13133043 is a deficient number, since it is larger than the sum of its proper divisors (11128077).

13133043 is a wasteful number, since it uses less digits than its factorization.

13133043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6344 (or 6338 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 13133043 is about 3623.9540560002. The cubic root of 13133043 is about 235.9328725581.

Adding to 13133043 its reverse (34033131), we get a palindrome (47166174).

It can be divided in two parts, 1313 and 3043, that added together give a square (4356 = 66²).

The spelling of 13133043 in words is "thirteen million, one hundred thirty-three thousand, forty-three".