133332131303323 has 16 divisors (see below), whose sum is σ = 140233181654016. Its totient is φ = 126523663643520.

The previous prime is 133332131303321. The next prime is 133332131303381. The reversal of 133332131303323 is 323303131233331.

It is a cyclic number.

It is not a de Polignac number, because 133332131303323 - 2¹ = 133332131303321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133332131303321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3453811 + ... + 16691107.

It is an arithmetic number, because the mean of its divisors is an integer number (8764573853376).

Almost surely, 2^{133332131303323} is an apocalyptic number.

133332131303323 is a deficient number, since it is larger than the sum of its proper divisors (6901050350693).

133332131303323 is a wasteful number, since it uses less digits than its factorization.

133332131303323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13240794.

The product of its (nonzero) digits is 78732, while the sum is 34.

Adding to 133332131303323 its reverse (323303131233331), we get a palindrome (456635262536654).

The spelling of 133332131303323 in words is "one hundred thirty-three trillion, three hundred thirty-two billion, one hundred thirty-one million, three hundred three thousand, three hundred twenty-three".