2233133001331 has 4 divisors (see below), whose sum is σ = 2235023885664. Its totient is φ = 2231242117000.

The previous prime is 2233133001271. The next prime is 2233133001349. The reversal of 2233133001331 is 1331003313322.

2233133001331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2233133001331 is a prime.

It is a super-2 number, since 2×2233133001331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2233133001296 and 2233133001305.

It is not an unprimeable number, because it can be changed into a prime (2233133011331) 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, 945440395 + ... + 945442756.

It is an arithmetic number, because the mean of its divisors is an integer number (558755971416).

Almost surely, 2^{2233133001331} is an apocalyptic number.

2233133001331 is a deficient number, since it is larger than the sum of its proper divisors (1890884333).

2233133001331 is a wasteful number, since it uses less digits than its factorization.

2233133001331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1890884332.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 2233133001331 its reverse (1331003313322), we get a palindrome (3564136314653).

The spelling of 2233133001331 in words is "two trillion, two hundred thirty-three billion, one hundred thirty-three million, one thousand, three hundred thirty-one".