11134551536 has 20 divisors (see below), whose sum is σ = 21575749272. Its totient is φ = 5566616256.

The previous prime is 11134551521. The next prime is 11134551577. The reversal of 11134551536 is 63515543111.

It is a junction number, because it is equal to n+sod(n) for n = 11134551496 and 11134551505.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 116306 + ... + 189198.

Almost surely, 2^11134551536 is an apocalyptic number.

11134551536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11134551536 is a deficient number, since it is larger than the sum of its proper divisors (10441197736).

11134551536 is an equidigital number, since it uses as much as digits as its factorization.

11134551536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82448 (or 82442 counting only the distinct ones).

The product of its digits is 27000, while the sum is 35.

The spelling of 11134551536 in words is "eleven billion, one hundred thirty-four million, five hundred fifty-one thousand, five hundred thirty-six".