11134223546 has 4 divisors (see below), whose sum is σ = 16701335322. Its totient is φ = 5567111772.

The previous prime is 11134223521. The next prime is 11134223579. The reversal of 11134223546 is 64532243111.

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

It can be written as a sum of positive squares in only one way, i.e., 7768483321 + 3365740225 = 88139^2 + 58015^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2783555885 + ... + 2783555888.

Almost surely, 2^11134223546 is an apocalyptic number.

11134223546 is a deficient number, since it is larger than the sum of its proper divisors (5567111776).

11134223546 is an equidigital number, since it uses as much as digits as its factorization.

11134223546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5567111775.

The product of its digits is 17280, while the sum is 32.

Adding to 11134223546 its reverse (64532243111), we get a palindrome (75666466657).

The spelling of 11134223546 in words is "eleven billion, one hundred thirty-four million, two hundred twenty-three thousand, five hundred forty-six".