12013152402243 has 8 divisors (see below), whose sum is σ = 16028264965968. Its totient is φ = 8003404053344.

The previous prime is 12013152402221. The next prime is 12013152402263. The reversal of 12013152402243 is 34220425131021.

It is a happy number.

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 12013152402243 - 2⁶ = 12013152402179 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12013152402243.

It is not an unprimeable number, because it can be changed into a prime (12013152402263) 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, 1341048480 + ... + 1341057437.

It is an arithmetic number, because the mean of its divisors is an integer number (2003533120746).

Almost surely, 2^{12013152402243} is an apocalyptic number.

12013152402243 is a deficient number, since it is larger than the sum of its proper divisors (4015112563725).

12013152402243 is a wasteful number, since it uses less digits than its factorization.

12013152402243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2682107413.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 12013152402243 its reverse (34220425131021), we get a palindrome (46233577533264).

The spelling of 12013152402243 in words is "twelve trillion, thirteen billion, one hundred fifty-two million, four hundred two thousand, two hundred forty-three".