12023303021330 has 8 divisors (see below), whose sum is σ = 21641945438412. Its totient is φ = 4809321208528.

The previous prime is 12023303021273. The next prime is 12023303021357. The reversal of 12023303021330 is 3312030332021.

12023303021330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9958676013169 + 2064627008161 = 3155737^2 + 1436881^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12023303021296 and 12023303021305.

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, 601165151057 + ... + 601165151076.

Almost surely, 2^{12023303021330} is an apocalyptic number.

12023303021330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12023303021330 is a deficient number, since it is larger than the sum of its proper divisors (9618642417082).

12023303021330 is a wasteful number, since it uses less digits than its factorization.

12023303021330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202330302140.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 12023303021330 its reverse (3312030332021), we get a palindrome (15335333353351).

The spelling of 12023303021330 in words is "twelve trillion, twenty-three billion, three hundred three million, twenty-one thousand, three hundred thirty".