23230213330 has 8 divisors (see below), whose sum is σ = 41814384012. Its totient is φ = 9292085328.

The previous prime is 23230213301. The next prime is 23230213339. The reversal of 23230213330 is 3331203232.

It can be written as a sum of positive squares in 2 ways, for example, as 21185093601 + 2045119729 = 145551^2 + 45223^2 .

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

It is a super-2 number, since 2×23230213330² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23230213339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1161510657 + ... + 1161510676.

Almost surely, 2^23230213330 is an apocalyptic number.

23230213330 is a deficient number, since it is larger than the sum of its proper divisors (18584170682).

23230213330 is a wasteful number, since it uses less digits than its factorization.

23230213330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323021340.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23230213330 its reverse (3331203232), we get a palindrome (26561416562).

The spelling of 23230213330 in words is "twenty-three billion, two hundred thirty million, two hundred thirteen thousand, three hundred thirty".