23212000030 has 8 divisors (see below), whose sum is σ = 41781600072. Its totient is φ = 9284800008.

The previous prime is 23212000013. The next prime is 23212000037. The reversal of 23212000030 is 3000021232.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23212000037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160599992 + ... + 1160600011.

It is an arithmetic number, because the mean of its divisors is an integer number (5222700009).

Almost surely, 2^23212000030 is an apocalyptic number.

23212000030 is a deficient number, since it is larger than the sum of its proper divisors (18569600042).

23212000030 is a wasteful number, since it uses less digits than its factorization.

23212000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2321200010.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 23212000030 its reverse (3000021232), we get a palindrome (26212021262).

The spelling of 23212000030 in words is "twenty-three billion, two hundred twelve million, thirty", and thus it is an aban number.