12111514414153 has 8 divisors (see below), whose sum is σ = 15100069919040. Its totient is φ = 9437543699280.

The previous prime is 12111514413983. The next prime is 12111514414213. The reversal of 12111514414153 is 35141441511121.

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 12111514414153 - 2²¹ = 12111512317001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12111514417153) 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, 78646197418 + ... + 78646197571.

It is an arithmetic number, because the mean of its divisors is an integer number (1887508739880).

Almost surely, 2^{12111514414153} is an apocalyptic number.

It is an amenable number.

12111514414153 is a deficient number, since it is larger than the sum of its proper divisors (2988555504887).

12111514414153 is a wasteful number, since it uses less digits than its factorization.

12111514414153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157292395007.

The product of its digits is 9600, while the sum is 34.

Adding to 12111514414153 its reverse (35141441511121), we get a palindrome (47252955925274).

The spelling of 12111514414153 in words is "twelve trillion, one hundred eleven billion, five hundred fourteen million, four hundred fourteen thousand, one hundred fifty-three".