11153044514 has 16 divisors (see below), whose sum is σ = 17963150976. Its totient is φ = 5174568000.

The previous prime is 11153044477. The next prime is 11153044537. The reversal of 11153044514 is 41544035111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2307662 + ... + 2312489.

It is an arithmetic number, because the mean of its divisors is an integer number (1122696936).

Almost surely, 2^11153044514 is an apocalyptic number.

11153044514 is a deficient number, since it is larger than the sum of its proper divisors (6810106462).

11153044514 is a wasteful number, since it uses less digits than its factorization.

11153044514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4620241.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 11153044514 its reverse (41544035111), we get a palindrome (52697079625).

The spelling of 11153044514 in words is "eleven billion, one hundred fifty-three million, forty-four thousand, five hundred fourteen".