2343021133 has 4 divisors (see below), whose sum is σ = 2353343040. Its totient is φ = 2332699228.

The previous prime is 2343021127. The next prime is 2343021139. The reversal of 2343021133 is 3311203432.

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 an interprime number because it is at equal distance from previous prime (2343021127) and next prime (2343021139).

It is a cyclic number.

It is not a de Polignac number, because 2343021133 - 2⁵ = 2343021101 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 (2343021139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5160613 + ... + 5161066.

It is an arithmetic number, because the mean of its divisors is an integer number (588335760).

Almost surely, 2^2343021133 is an apocalyptic number.

It is an amenable number.

2343021133 is a deficient number, since it is larger than the sum of its proper divisors (10321907).

2343021133 is a wasteful number, since it uses less digits than its factorization.

2343021133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10321906.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2343021133 is about 48404.7635362471. The cubic root of 2343021133 is about 1328.1855017775.

Adding to 2343021133 its reverse (3311203432), we get a palindrome (5654224565).

The spelling of 2343021133 in words is "two billion, three hundred forty-three million, twenty-one thousand, one hundred thirty-three".