23234343144233 has 4 divisors (see below), whose sum is σ = 25021600309188. Its totient is φ = 21447085979280.

The previous prime is 23234343144223. The next prime is 23234343144263. The reversal of 23234343144233 is 33244134343232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 6735701474329 + 16498641669904 = 2595323^2 + 4061852^2 .

It is not a de Polignac number, because 23234343144233 - 2⁴ = 23234343144217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23234343144203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 893628582458 + ... + 893628582483.

It is an arithmetic number, because the mean of its divisors is an integer number (6255400077297).

Almost surely, 2^{23234343144233} is an apocalyptic number.

It is an amenable number.

23234343144233 is a deficient number, since it is larger than the sum of its proper divisors (1787257164955).

23234343144233 is a wasteful number, since it uses less digits than its factorization.

23234343144233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787257164954.

The product of its digits is 1492992, while the sum is 41.

Adding to 23234343144233 its reverse (33244134343232), we get a palindrome (56478477487465).

The spelling of 23234343144233 in words is "twenty-three trillion, two hundred thirty-four billion, three hundred forty-three million, one hundred forty-four thousand, two hundred thirty-three".