11134152227 has 12 divisors (see below), whose sum is σ = 12958271928. Its totient is φ = 9526545600.

The previous prime is 11134152191. The next prime is 11134152257. The reversal of 11134152227 is 72225143111.

It is not a de Polignac number, because 11134152227 - 2⁶ = 11134152163 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11134152227.

It is not an unprimeable number, because it can be changed into a prime (11134152257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2704349 + ... + 2708462.

It is an arithmetic number, because the mean of its divisors is an integer number (1079855994).

Almost surely, 2^11134152227 is an apocalyptic number.

11134152227 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11134152227 is a deficient number, since it is larger than the sum of its proper divisors (1824119701).

11134152227 is a wasteful number, since it uses less digits than its factorization.

11134152227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5412850 (or 5412839 counting only the distinct ones).

The product of its digits is 3360, while the sum is 29.

Adding to 11134152227 its reverse (72225143111), we get a palindrome (83359295338).

It can be divided in two parts, 11134 and 152227, that added together give a palindrome (163361).

The spelling of 11134152227 in words is "eleven billion, one hundred thirty-four million, one hundred fifty-two thousand, two hundred twenty-seven".