133043004043 has 8 divisors (see below), whose sum is σ = 134253621248. Its totient is φ = 131834934504.

The previous prime is 133043004019. The next prime is 133043004077. The reversal of 133043004043 is 340400340331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133043004043 - 2¹³ = 133042995851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133043003999 and 133043004017.

It is not an unprimeable number, because it can be changed into a prime (133043064043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531921 + ... + 740962.

It is an arithmetic number, because the mean of its divisors is an integer number (16781702656).

Almost surely, 2^133043004043 is an apocalyptic number.

133043004043 is a deficient number, since it is larger than the sum of its proper divisors (1210617205).

133043004043 is a wasteful number, since it uses less digits than its factorization.

133043004043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1273833.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 133043004043 its reverse (340400340331), we get a palindrome (473443344374).

The spelling of 133043004043 in words is "one hundred thirty-three billion, forty-three million, four thousand, forty-three".