11201224210 has 64 divisors (see below), whose sum is σ = 22305020544. Its totient is φ = 4016128000.

The previous prime is 11201224159. The next prime is 11201224211. The reversal of 11201224210 is 1242210211.

It is not an unprimeable number, because it can be changed into a prime (11201224211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2853309 + ... + 2857231.

It is an arithmetic number, because the mean of its divisors is an integer number (348515946).

Almost surely, 2^11201224210 is an apocalyptic number.

11201224210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201224210 is a deficient number, since it is larger than the sum of its proper divisors (11103796334).

11201224210 is a wasteful number, since it uses less digits than its factorization.

11201224210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4299.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 11201224210 its reverse (1242210211), we get a palindrome (12443434421).

The spelling of 11201224210 in words is "eleven billion, two hundred one million, two hundred twenty-four thousand, two hundred ten".