2234530331 has 8 divisors (see below), whose sum is σ = 2438856000. Its totient is φ = 2030402440.

The previous prime is 2234530279. The next prime is 2234530343. The reversal of 2234530331 is 1330354322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2234530331 - 2⁶ = 2234530267 is a prime.

It is a super-2 number, since 2×2234530331² = 9986251600317939122, which 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 2234530331.

It is not an unprimeable number, because it can be changed into a prime (2234530351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25301 + ... + 71478.

It is an arithmetic number, because the mean of its divisors is an integer number (304857000).

Almost surely, 2^2234530331 is an apocalyptic number.

2234530331 is a deficient number, since it is larger than the sum of its proper divisors (204325669).

2234530331 is a wasteful number, since it uses less digits than its factorization.

2234530331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98889.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 2234530331 is about 47270.8190218871. The cubic root of 2234530331 is about 1307.3606769034.

Adding to 2234530331 its reverse (1330354322), we get a palindrome (3564884653).

The spelling of 2234530331 in words is "two billion, two hundred thirty-four million, five hundred thirty thousand, three hundred thirty-one".