133410433241 has 4 divisors (see below), whose sum is σ = 133618562484. Its totient is φ = 133202304000.

The previous prime is 133410433223. The next prime is 133410433249. The reversal of 133410433241 is 142334014331.

It is a happy number.

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 122447505625 + 10962927616 = 349925^2 + 104704^2 .

It is a cyclic number.

It is not a de Polignac number, because 133410433241 - 2²² = 133406238937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133410433249) 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, 104063660 + ... + 104064941.

It is an arithmetic number, because the mean of its divisors is an integer number (33404640621).

Almost surely, 2^133410433241 is an apocalyptic number.

It is an amenable number.

133410433241 is a deficient number, since it is larger than the sum of its proper divisors (208129243).

133410433241 is an equidigital number, since it uses as much as digits as its factorization.

133410433241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208129242.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 133410433241 its reverse (142334014331), we get a palindrome (275744447572).

The spelling of 133410433241 in words is "one hundred thirty-three billion, four hundred ten million, four hundred thirty-three thousand, two hundred forty-one".