133233322011323 has 16 divisors (see below), whose sum is σ = 135733574672640. Its totient is φ = 130741240312224.

The previous prime is 133233322011281. The next prime is 133233322011331. The reversal of 133233322011323 is 323110223332331.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 133233322011323 - 2¹⁴ = 133233321994939 is a prime.

It is a super-2 number, since 2×133233322011323² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133233322011323.

It is not an unprimeable number, because it can be changed into a prime (133233322011623) 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, 151473440 + ... + 152350482.

It is an arithmetic number, because the mean of its divisors is an integer number (8483348417040).

Almost surely, 2^{133233322011323} is an apocalyptic number.

133233322011323 is a deficient number, since it is larger than the sum of its proper divisors (2500252661317).

133233322011323 is an equidigital number, since it uses as much as digits as its factorization.

133233322011323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881698.

The product of its (nonzero) digits is 34992, while the sum is 32.

Adding to 133233322011323 its reverse (323110223332331), we get a palindrome (456343545343654).

The spelling of 133233322011323 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, three hundred twenty-two million, eleven thousand, three hundred twenty-three".