11134134122321 has 16 divisors (see below), whose sum is σ = 13278130861824. Its totient is φ = 9128498748864.

The previous prime is 11134134122299. The next prime is 11134134122329. The reversal of 11134134122321 is 12322143143111.

11134134122321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11134134122321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11134134122329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15029411 + ... + 15752823.

It is an arithmetic number, because the mean of its divisors is an integer number (829883178864).

Almost surely, 2^{11134134122321} is an apocalyptic number.

It is an amenable number.

11134134122321 is a deficient number, since it is larger than the sum of its proper divisors (2143996739503).

11134134122321 is an equidigital number, since it uses as much as digits as its factorization.

11134134122321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819040.

The product of its digits is 3456, while the sum is 29.

Adding to 11134134122321 its reverse (12322143143111), we get a palindrome (23456277265432).

The spelling of 11134134122321 in words is "eleven trillion, one hundred thirty-four billion, one hundred thirty-four million, one hundred twenty-two thousand, three hundred twenty-one".