104111534533 has 4 divisors (see below), whose sum is σ = 105184849420. Its totient is φ = 103038219648.

The previous prime is 104111534497. The next prime is 104111534591. The reversal of 104111534533 is 335435111401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20696275044 + 83415259489 = 143862^2 + 288817^2 .

It is a cyclic number.

It is not a de Polignac number, because 104111534533 - 2²¹ = 104109437381 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104111534495 and 104111534504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104111531533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536657298 + ... + 536657491.

It is an arithmetic number, because the mean of its divisors is an integer number (26296212355).

Almost surely, 2^104111534533 is an apocalyptic number.

It is an amenable number.

104111534533 is a deficient number, since it is larger than the sum of its proper divisors (1073314887).

104111534533 is an equidigital number, since it uses as much as digits as its factorization.

104111534533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073314886.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 104111534533 its reverse (335435111401), we get a palindrome (439546645934).

The spelling of 104111534533 in words is "one hundred four billion, one hundred eleven million, five hundred thirty-four thousand, five hundred thirty-three".