11201002210 has 16 divisors (see below), whose sum is σ = 20172753216. Its totient is φ = 4477967728.

The previous prime is 11201002201. The next prime is 11201002213. The reversal of 11201002210 is 1220010211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (11201002213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284752 + ... + 321691.

It is an arithmetic number, because the mean of its divisors is an integer number (1260797076).

Almost surely, 2^11201002210 is an apocalyptic number.

11201002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201002210 is a deficient number, since it is larger than the sum of its proper divisors (8971751006).

11201002210 is a wasteful number, since it uses less digits than its factorization.

11201002210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608297.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11201002210 its reverse (1220010211), we get a palindrome (12421012421).

The spelling of 11201002210 in words is "eleven billion, two hundred one million, two thousand, two hundred ten".