12013030203013 has 32 divisors (see below), whose sum is σ = 15170798592000. Its totient is φ = 9280261575360.

The previous prime is 12013030203011. The next prime is 12013030203029. The reversal of 12013030203013 is 31030203031021.

It is a cyclic number.

It is not a de Polignac number, because 12013030203013 - 2¹ = 12013030203011 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12013030203011) 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, 24448798 + ... + 24935311.

It is an arithmetic number, because the mean of its divisors is an integer number (474087456000).

Almost surely, 2^{12013030203013} is an apocalyptic number.

It is an amenable number.

12013030203013 is a deficient number, since it is larger than the sum of its proper divisors (3157768388987).

12013030203013 is a wasteful number, since it uses less digits than its factorization.

12013030203013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49384225.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12013030203013 its reverse (31030203031021), we get a palindrome (43043233234034).

The spelling of 12013030203013 in words is "twelve trillion, thirteen billion, thirty million, two hundred three thousand, thirteen".