11151211341 has 16 divisors (see below), whose sum is σ = 15399768960. Its totient is φ = 7169023680.

The previous prime is 11151211297. The next prime is 11151211343. The reversal of 11151211341 is 14311215111.

It is not a de Polignac number, because 11151211341 - 2⁷ = 11151211213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11151211343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6270 + ... + 149471.

It is an arithmetic number, because the mean of its divisors is an integer number (962485560).

Almost surely, 2^11151211341 is an apocalyptic number.

It is an amenable number.

11151211341 is a deficient number, since it is larger than the sum of its proper divisors (4248557619).

11151211341 is a wasteful number, since it uses less digits than its factorization.

11151211341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156596.

The product of its digits is 120, while the sum is 21.

Adding to 11151211341 its reverse (14311215111), we get a palindrome (25462426452).

The spelling of 11151211341 in words is "eleven billion, one hundred fifty-one million, two hundred eleven thousand, three hundred forty-one".