11302220044 has 6 divisors (see below), whose sum is σ = 19778885084. Its totient is φ = 5651110020.

The previous prime is 11302220003. The next prime is 11302220077. The reversal of 11302220044 is 44002220311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1412777502 + ... + 1412777509.

Almost surely, 2^11302220044 is an apocalyptic number.

It is an amenable number.

11302220044 is a deficient number, since it is larger than the sum of its proper divisors (8476665040).

11302220044 is a wasteful number, since it uses less digits than its factorization.

11302220044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2825555015 (or 2825555013 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 11302220044 its reverse (44002220311), we get a palindrome (55304440355).

The spelling of 11302220044 in words is "eleven billion, three hundred two million, two hundred twenty thousand, forty-four".