131104033 has 8 divisors (see below), whose sum is σ = 136686528. Its totient is φ = 125636784.

The previous prime is 131104027. The next prime is 131104079. The reversal of 131104033 is 330401131.

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 131104033 - 2²¹ = 129006881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131103998 and 131104016.

It is not an unprimeable number, because it can be changed into a prime (131104003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26485 + ... + 31042.

It is an arithmetic number, because the mean of its divisors is an integer number (17085816).

Almost surely, 2^131104033 is an apocalyptic number.

It is an amenable number.

131104033 is a deficient number, since it is larger than the sum of its proper divisors (5582495).

131104033 is an equidigital number, since it uses as much as digits as its factorization.

131104033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57623.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 131104033 is about 11450.0669430357. The cubic root of 131104033 is about 508.0097144587.

Adding to 131104033 its reverse (330401131), we get a palindrome (461505164).

The spelling of 131104033 in words is "one hundred thirty-one million, one hundred four thousand, thirty-three".