12023312030 has 8 divisors (see below), whose sum is σ = 21641961672. Its totient is φ = 4809324808.

The previous prime is 12023312029. The next prime is 12023312057. The reversal of 12023312030 is 3021332021.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601165592 + ... + 601165611.

It is an arithmetic number, because the mean of its divisors is an integer number (2705245209).

Almost surely, 2^12023312030 is an apocalyptic number.

12023312030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12023312030 is a deficient number, since it is larger than the sum of its proper divisors (9618649642).

12023312030 is a wasteful number, since it uses less digits than its factorization.

12023312030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202331210.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12023312030 its reverse (3021332021), we get a palindrome (15044644051).

The spelling of 12023312030 in words is "twelve billion, twenty-three million, three hundred twelve thousand, thirty".