11222201101210 has 64 divisors (see below), whose sum is σ = 22237788034944. Its totient is φ = 4043512883200.

The previous prime is 11222201101073. The next prime is 11222201101213. The reversal of 11222201101210 is 1210110222211.

It is not an unprimeable number, because it can be changed into a prime (11222201101213) 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, 43263822 + ... + 43522438.

It is an arithmetic number, because the mean of its divisors is an integer number (347465438046).

Almost surely, 2^{11222201101210} is an apocalyptic number.

11222201101210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11222201101210 is a deficient number, since it is larger than the sum of its proper divisors (11015586933734).

11222201101210 is a wasteful number, since it uses less digits than its factorization.

11222201101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262239.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11222201101210 its reverse (1210110222211), we get a palindrome (12432311323421).

The spelling of 11222201101210 in words is "eleven trillion, two hundred twenty-two billion, two hundred one million, one hundred one thousand, two hundred ten".