133320413041 has 4 divisors (see below), whose sum is σ = 134818395300. Its totient is φ = 131822430784.

The previous prime is 133320413011. The next prime is 133320413101. The reversal of 133320413041 is 140314023331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 140314023331 = 97 ⋅1446536323.

It can be written as a sum of positive squares in 2 ways, for example, as 48079771441 + 85240641600 = 219271^2 + 291960^2 .

It is a cyclic number.

It is not a de Polignac number, because 133320413041 - 2⁹ = 133320412529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133320412997 and 133320413015.

It is not an unprimeable number, because it can be changed into a prime (133320413011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748990996 + ... + 748991173.

It is an arithmetic number, because the mean of its divisors is an integer number (33704598825).

Almost surely, 2^133320413041 is an apocalyptic number.

It is an amenable number.

133320413041 is a deficient number, since it is larger than the sum of its proper divisors (1497982259).

133320413041 is an equidigital number, since it uses as much as digits as its factorization.

133320413041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1497982258.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 133320413041 its reverse (140314023331), we get a palindrome (273634436372).

The spelling of 133320413041 in words is "one hundred thirty-three billion, three hundred twenty million, four hundred thirteen thousand, forty-one".