12030233001213 has 32 divisors (see below), whose sum is σ = 18562845772800. Its totient is φ = 6787979611776.

The previous prime is 12030233001197. The next prime is 12030233001217. The reversal of 12030233001213 is 31210033203021.

It is not a de Polignac number, because 12030233001213 - 2⁴ = 12030233001197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 12030233001213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12030233001217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2973831 + ... + 5736212.

It is an arithmetic number, because the mean of its divisors is an integer number (580088930400).

Almost surely, 2^{12030233001213} is an apocalyptic number.

It is an amenable number.

12030233001213 is a deficient number, since it is larger than the sum of its proper divisors (6532612771587).

12030233001213 is an equidigital number, since it uses as much as digits as its factorization.

12030233001213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8710881.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12030233001213 its reverse (31210033203021), we get a palindrome (43240266204234).

The spelling of 12030233001213 in words is "twelve trillion, thirty billion, two hundred thirty-three million, one thousand, two hundred thirteen".