11134141136 has 10 divisors (see below), whose sum is σ = 21572398482. Its totient is φ = 5567070560.

The previous prime is 11134141103. The next prime is 11134141147. The reversal of 11134141136 is 63114143111.

It can be written as a sum of positive squares in only one way, i.e., 10778592400 + 355548736 = 103820^2 + 18856^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 347941895 + ... + 347941926.

Almost surely, 2^11134141136 is an apocalyptic number.

11134141136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11134141136 is a deficient number, since it is larger than the sum of its proper divisors (10438257346).

11134141136 is an equidigital number, since it uses as much as digits as its factorization.

11134141136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695883829 (or 695883823 counting only the distinct ones).

The product of its digits is 864, while the sum is 26.

Adding to 11134141136 its reverse (63114143111), we get a palindrome (74248284247).

The spelling of 11134141136 in words is "eleven billion, one hundred thirty-four million, one hundred forty-one thousand, one hundred thirty-six".