234230021323 has 8 divisors (see below), whose sum is σ = 242528641200. Its totient is φ = 225946183008.

The previous prime is 234230021303. The next prime is 234230021327. The reversal of 234230021323 is 323120032432.

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

It is a cyclic number.

It is not a de Polignac number, because 234230021323 - 2¹³ = 234230013131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234230021327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3663133 + ... + 3726526.

It is an arithmetic number, because the mean of its divisors is an integer number (30316080150).

Almost surely, 2^234230021323 is an apocalyptic number.

234230021323 is a deficient number, since it is larger than the sum of its proper divisors (8298619877).

234230021323 is a wasteful number, since it uses less digits than its factorization.

234230021323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7390781.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 234230021323 its reverse (323120032432), we get a palindrome (557350053755).

The spelling of 234230021323 in words is "two hundred thirty-four billion, two hundred thirty million, twenty-one thousand, three hundred twenty-three".