2320133331133 has 4 divisors (see below), whose sum is σ = 2330354183040. Its totient is φ = 2309912479228.

The previous prime is 2320133331127. The next prime is 2320133331143. The reversal of 2320133331133 is 3311333310232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320133331133 is a prime.

It is a super-2 number, since 2×2320133331133² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320133331143) 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, 5110425613 + ... + 5110426066.

It is an arithmetic number, because the mean of its divisors is an integer number (582588545760).

Almost surely, 2^{2320133331133} is an apocalyptic number.

It is an amenable number.

2320133331133 is a deficient number, since it is larger than the sum of its proper divisors (10220851907).

2320133331133 is a wasteful number, since it uses less digits than its factorization.

2320133331133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10220851906.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 2320133331133 its reverse (3311333310232), we get a palindrome (5631466641365).

The spelling of 2320133331133 in words is "two trillion, three hundred twenty billion, one hundred thirty-three million, three hundred thirty-one thousand, one hundred thirty-three".