104031043533 has 12 divisors (see below), whose sum is σ = 159106302108. Its totient is φ = 65274380160.

The previous prime is 104031043517. The next prime is 104031043603. The reversal of 104031043533 is 335340130401.

It can be written as a sum of positive squares in 2 ways, for example, as 61962162084 + 42068881449 = 248922^2 + 205107^2 .

It is not a de Polignac number, because 104031043533 - 2⁴ = 104031043517 is a prime.

It is a super-2 number, since 2×104031043533² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104031043497 and 104031043506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104031043133) 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 11 ways as a sum of consecutive naturals, for example, 339970578 + ... + 339970883.

It is an arithmetic number, because the mean of its divisors is an integer number (13258858509).

Almost surely, 2^104031043533 is an apocalyptic number.

It is an amenable number.

104031043533 is a deficient number, since it is larger than the sum of its proper divisors (55075258575).

104031043533 is a wasteful number, since it uses less digits than its factorization.

104031043533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679941484 (or 679941481 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 104031043533 its reverse (335340130401), we get a palindrome (439371173934).

The spelling of 104031043533 in words is "one hundred four billion, thirty-one million, forty-three thousand, five hundred thirty-three".