11200334450 has 24 divisors (see below), whose sum is σ = 20839321332. Its totient is φ = 4478693120.

The previous prime is 11200334401. The next prime is 11200334473. The reversal of 11200334450 is 5443300211.

It can be written as a sum of positive squares in 6 ways, for example, as 7314183529 + 3886150921 = 85523^2 + 62339^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128462 + ... + 197238.

Almost surely, 2^11200334450 is an apocalyptic number.

11200334450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11200334450 is a deficient number, since it is larger than the sum of its proper divisors (9638986882).

11200334450 is a wasteful number, since it uses less digits than its factorization.

11200334450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72046 (or 72041 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 11200334450 its reverse (5443300211), we get a palindrome (16643634661).

The spelling of 11200334450 in words is "eleven billion, two hundred million, three hundred thirty-four thousand, four hundred fifty".