23130333206 has 4 divisors (see below), whose sum is σ = 34695499812. Its totient is φ = 11565166602.

The previous prime is 23130333181. The next prime is 23130333209. The reversal of 23130333206 is 60233303132.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23130333209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5782583300 + ... + 5782583303.

It is an arithmetic number, because the mean of its divisors is an integer number (8673874953).

Almost surely, 2^23130333206 is an apocalyptic number.

23130333206 is a deficient number, since it is larger than the sum of its proper divisors (11565166606).

23130333206 is a wasteful number, since it uses less digits than its factorization.

23130333206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11565166605.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 23130333206 its reverse (60233303132), we get a palindrome (83363636338).

The spelling of 23130333206 in words is "twenty-three billion, one hundred thirty million, three hundred thirty-three thousand, two hundred six".