133411310132403 has 4 divisors (see below), whose sum is σ = 177881746843208. Its totient is φ = 88940873421600.

The previous prime is 133411310132389. The next prime is 133411310132521. The reversal of 133411310132403 is 304231013114331.

It is a happy number.

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

It is not a de Polignac number, because 133411310132403 - 2¹⁸ = 133411309870259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133411310132203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22235218355398 + ... + 22235218355403.

It is an arithmetic number, because the mean of its divisors is an integer number (44470436710802).

Almost surely, 2^{133411310132403} is an apocalyptic number.

133411310132403 is a deficient number, since it is larger than the sum of its proper divisors (44470436710805).

133411310132403 is an equidigital number, since it uses as much as digits as its factorization.

133411310132403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44470436710804.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 133411310132403 its reverse (304231013114331), we get a palindrome (437642323246734).

The spelling of 133411310132403 in words is "one hundred thirty-three trillion, four hundred eleven billion, three hundred ten million, one hundred thirty-two thousand, four hundred three".