11134141131 has 4 divisors (see below), whose sum is σ = 14845521512. Its totient is φ = 7422760752.

The previous prime is 11134141103. The next prime is 11134141147. The reversal of 11134141131 is 13114143111.

11134141131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11134141131 - 2¹⁴ = 11134124747 is a prime.

It is a super-2 number, since 2×11134141131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11134141098 and 11134141107.

It is not an unprimeable number, because it can be changed into a prime (11134140131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855690186 + ... + 1855690191.

It is an arithmetic number, because the mean of its divisors is an integer number (3711380378).

Almost surely, 2^11134141131 is an apocalyptic number.

11134141131 is a deficient number, since it is larger than the sum of its proper divisors (3711380381).

11134141131 is an equidigital number, since it uses as much as digits as its factorization.

11134141131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711380380.

The product of its digits is 144, while the sum is 21.

Adding to 11134141131 its reverse (13114143111), we get a palindrome (24248284242).

The spelling of 11134141131 in words is "eleven billion, one hundred thirty-four million, one hundred forty-one thousand, one hundred thirty-one".