12013214444203 has 8 divisors (see below), whose sum is σ = 13730025824480. Its totient is φ = 10296562536000.

The previous prime is 12013214444191. The next prime is 12013214444221. The reversal of 12013214444203 is 30244441231021.

It is a happy number.

12013214444203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 12013214444203 - 2¹⁷ = 12013214313131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12013214444603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39706548 + ... + 40007953.

It is an arithmetic number, because the mean of its divisors is an integer number (1716253228060).

Almost surely, 2^{12013214444203} is an apocalyptic number.

12013214444203 is a deficient number, since it is larger than the sum of its proper divisors (1716811380277).

12013214444203 is an equidigital number, since it uses as much as digits as its factorization.

12013214444203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79736037.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 12013214444203 its reverse (30244441231021), we get a palindrome (42257655675224).

The spelling of 12013214444203 in words is "twelve trillion, thirteen billion, two hundred fourteen million, four hundred forty-four thousand, two hundred three".