2133022333 has 16 divisors (see below), whose sum is σ = 2324189952. Its totient is φ = 1945800000.

The previous prime is 2133022321. The next prime is 2133022349. The reversal of 2133022333 is 3332203312.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2133022333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133022373) 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, 906108 + ... + 908458.

It is an arithmetic number, because the mean of its divisors is an integer number (145261872).

Almost surely, 2^2133022333 is an apocalyptic number.

It is an amenable number.

2133022333 is a deficient number, since it is larger than the sum of its proper divisors (191167619).

2133022333 is a wasteful number, since it uses less digits than its factorization.

2133022333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 2133022333 is about 46184.6547350957. The cubic root of 2133022333 is about 1287.2566207007.

Adding to 2133022333 its reverse (3332203312), we get a palindrome (5465225645).

The spelling of 2133022333 in words is "two billion, one hundred thirty-three million, twenty-two thousand, three hundred thirty-three".